<html><head><meta http-equiv="content-type" content="text/html; charset=utf-8"> <style>
	.KEYW {color: #933;}
	.COMM {color: #bbb; font-style: italic;}
	.NUMB {color: #393;}
	.STRN {color: #393;}
	.REGX {color: #339;}
	.line {border-right: 1px dotted #666; color: #666; font-style: normal;}
	</style></head><body><pre><span class='line'>  1</span> <span class="COMM">/*
<span class='line'>  2</span>  * File:        ColVis.js
<span class='line'>  3</span>  * Version:     1.0.4
<span class='line'>  4</span>  * CVS:         $Id$
<span class='line'>  5</span>  * Description: Controls for column visiblity in DataTables
<span class='line'>  6</span>  * Author:      Allan Jardine (www.sprymedia.co.uk)
<span class='line'>  7</span>  * Created:     Wed Sep 15 18:23:29 BST 2010
<span class='line'>  8</span>  * Modified:    $Date$ by $Author$
<span class='line'>  9</span>  * Language:    Javascript
<span class='line'> 10</span>  * License:     LGPL
<span class='line'> 11</span>  * Project:     Just a little bit of fun :-)
<span class='line'> 12</span>  * Contact:     www.sprymedia.co.uk/contact
<span class='line'> 13</span>  * 
<span class='line'> 14</span>  * Copyright 2010 Allan Jardine, all rights reserved.
<span class='line'> 15</span>  *
<span class='line'> 16</span>  */</span><span class="WHIT">
<span class='line'> 17</span> 
<span class='line'> 18</span> </span><span class="PUNC">(</span><span class="KEYW">function</span><span class="PUNC">(</span><span class="NAME">$</span><span class="PUNC">)</span><span class="WHIT"> </span><span class="PUNC">{</span><span class="WHIT">
<span class='line'> 19</span> 
<span class='line'> 20</span> </span><span class="COMM">/** 
<span class='line'> 21</span>  * ColVis provides column visiblity control for DataTables
<span class='line'> 22</span>  * @class ColVis
<span class='line'> 23</span>  * @constructor
<span class='line'> 24</span>  * @param {object} DataTables settings object
<span class='line'> 25</span>  */</span><span class="WHIT">
<span class='line'> 26</span> </span><span class="NAME">ColVis</span><span class="WHIT"> </span><span class="PUNC">=</span><span class="WHIT"> </span><span class="KEYW">function</span><span class="PUNC">(</span><span class="WHIT"> </span><span class="NAME">oDTSettings</span><span class="PUNC">,</span><span class="WHIT"> </span><span class="NAME">oInit</span><span class="WHIT"> </span><span class="PUNC">)</span><span class="WHIT">
<span class='line'> 27</span> </span><span class="PUNC">{</span><span class="WHIT">
<span class='line'> 28</span> </span><span class="WHIT">	</span><span class="COMM">/* Santiy check that we are a new instance */</span><span class="WHIT">
<span class='line'> 29</span> </span><span class="WHIT">	</span><span class="KEYW">if</span><span class="WHIT"> </span><span class="PUNC">(</span><span class="WHIT"> </span><span class="PUNC">!</span><span class="NAME">this.CLASS</span><span class="WHIT"> </span><span class="PUNC">||</span><span class="WHIT"> </span><span class="NAME">this.CLASS</span><span class="WHIT"> </span><span class="PUNC">!=</span><span class="WHIT"> </span><span class="STRN">"ColVis"</span><span class="WHIT"> </span><span class="PUNC">)</span><span class="WHIT">
<span class='line'> 30</span> </span><span class="WHIT">	</span><span class="PUNC">{</span><span class="WHIT">
<span class='line'> 31</span> </span><span class="WHIT">		</span><span class="NAME">alert</span><span class="PUNC">(</span><span class="WHIT"> </span><span class="STRN">"Warning: ColVis must be initialised with the keyword 'new'"</span><span class="WHIT"> </span><span class="PUNC">)</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'> 32</span> </span><span class="WHIT">	</span><span class="PUNC">}</span><span class="WHIT">
<span class='line'> 33</span> </span><span class="WHIT">	
<span class='line'> 34</span> 	</span><span class="KEYW">if</span><span class="WHIT"> </span><span class="PUNC">(</span><span class="WHIT"> </span><span class="KEYW">typeof</span><span class="WHIT"> </span><span class="NAME">oInit</span><span class="WHIT"> </span><span class="PUNC">==</span><span class="WHIT"> </span><span class="STRN">'undefined'</span><span class="WHIT"> </span><span class="PUNC">)</span><span class="WHIT">
<span class='line'> 35</span> </span><span class="WHIT">	</span><span class="PUNC">{</span><span class="WHIT">
<span class='line'> 36</span> </span><span class="WHIT">		</span><span class="NAME">oInit</span><span class="WHIT"> </span><span class="PUNC">=</span><span class="WHIT"> </span><span class="PUNC">{</span><span class="PUNC">}</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'> 37</span> </span><span class="WHIT">	</span><span class="PUNC">}</span><span class="WHIT">
<span class='line'> 38</span> </span><span class="WHIT">	
<span class='line'> 39</span> 	
<span class='line'> 40</span> 	</span><span class="COMM">/* * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * *
<span class='line'> 41</span> 	 * Public class variables
<span class='line'> 42</span> 	 * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * */</span><span class="WHIT">
<span class='line'> 43</span> </span><span class="WHIT">	
<span class='line'> 44</span> 	</span><span class="COMM">/**
<span class='line'> 45</span> 	 * @namespace Settings object which contains customisable information for ColVis instance
<span class='line'> 46</span> 	 */</span><span class="WHIT">
<span class='line'> 47</span> </span><span class="WHIT">	</span><span class="NAME">this.s</span><span class="WHIT"> </span><span class="PUNC">=</span><span class="WHIT"> </span><span class="PUNC">{</span><span class="WHIT">
<span class='line'> 48</span> </span><span class="WHIT">		</span><span class="COMM">/**
<span class='line'> 49</span> 		 * DataTables settings object
<span class='line'> 50</span> 		 *  @property dt
<span class='line'> 51</span> 		 *  @type     Object
<span class='line'> 52</span> 		 *  @default  null
<span class='line'> 53</span> 		 */</span><span class="WHIT">
<span class='line'> 54</span> </span><span class="WHIT">		</span><span class="NAME">dt</span><span class="PUNC">:</span><span class="WHIT"> </span><span class="KEYW">null</span><span class="PUNC">,</span><span class="WHIT">
<span class='line'> 55</span> </span><span class="WHIT">		
<span class='line'> 56</span> 		</span><span class="COMM">/**
<span class='line'> 57</span> 		 * Customisation object
<span class='line'> 58</span> 		 *  @property oInit
<span class='line'> 59</span> 		 *  @type     Object
<span class='line'> 60</span> 		 *  @default  passed in
<span class='line'> 61</span> 		 */</span><span class="WHIT">
<span class='line'> 62</span> </span><span class="WHIT">		</span><span class="NAME">oInit</span><span class="PUNC">:</span><span class="WHIT"> </span><span class="NAME">oInit</span><span class="PUNC">,</span><span class="WHIT">
<span class='line'> 63</span> </span><span class="WHIT">		
<span class='line'> 64</span> 		</span><span class="COMM">/**
<span class='line'> 65</span> 		 * Callback function to tell the user when the state has changed
<span class='line'> 66</span> 		 *  @property fnStateChange
<span class='line'> 67</span> 		 *  @type     function
<span class='line'> 68</span> 		 *  @default  null
<span class='line'> 69</span> 		 */</span><span class="WHIT">
<span class='line'> 70</span> </span><span class="WHIT">		</span><span class="NAME">fnStateChange</span><span class="PUNC">:</span><span class="WHIT"> </span><span class="KEYW">null</span><span class="PUNC">,</span><span class="WHIT">
<span class='line'> 71</span> </span><span class="WHIT">		
<span class='line'> 72</span> 		</span><span class="COMM">/**
<span class='line'> 73</span> 		 * Mode of activation. Can be 'click' or 'mouseover'
<span class='line'> 74</span> 		 *  @property activate
<span class='line'> 75</span> 		 *  @type     String
<span class='line'> 76</span> 		 *  @default  click
<span class='line'> 77</span> 		 */</span><span class="WHIT">
<span class='line'> 78</span> </span><span class="WHIT">		</span><span class="NAME">activate</span><span class="PUNC">:</span><span class="WHIT"> </span><span class="STRN">"click"</span><span class="PUNC">,</span><span class="WHIT">
<span class='line'> 79</span> </span><span class="WHIT">		
<span class='line'> 80</span> 		</span><span class="COMM">/**
<span class='line'> 81</span> 		 * Position of the collection menu when shown - align "left" or "right"
<span class='line'> 82</span> 		 *  @property sAlign
<span class='line'> 83</span> 		 *  @type     String
<span class='line'> 84</span> 		 *  @default  right
<span class='line'> 85</span> 		 */</span><span class="WHIT">
<span class='line'> 86</span> </span><span class="WHIT">		</span><span class="NAME">sAlign</span><span class="PUNC">:</span><span class="WHIT"> </span><span class="STRN">"left"</span><span class="PUNC">,</span><span class="WHIT">
<span class='line'> 87</span> </span><span class="WHIT">		
<span class='line'> 88</span> 		</span><span class="COMM">/**
<span class='line'> 89</span> 		 * Text used for the button
<span class='line'> 90</span> 		 *  @property buttonText
<span class='line'> 91</span> 		 *  @type     String
<span class='line'> 92</span> 		 *  @default  Show / hide columns
<span class='line'> 93</span> 		 */</span><span class="WHIT">
<span class='line'> 94</span> </span><span class="WHIT">		</span><span class="NAME">buttonText</span><span class="PUNC">:</span><span class="WHIT"> </span><span class="STRN">"Show / hide columns"</span><span class="PUNC">,</span><span class="WHIT">
<span class='line'> 95</span> </span><span class="WHIT">		
<span class='line'> 96</span> 		</span><span class="COMM">/**
<span class='line'> 97</span> 		 * Flag to say if the collection is hidden
<span class='line'> 98</span> 		 *  @property hidden
<span class='line'> 99</span> 		 *  @type     boolean
<span class='line'>100</span> 		 *  @default  true
<span class='line'>101</span> 		 */</span><span class="WHIT">
<span class='line'>102</span> </span><span class="WHIT">		</span><span class="NAME">hidden</span><span class="PUNC">:</span><span class="WHIT"> </span><span class="KEYW">true</span><span class="PUNC">,</span><span class="WHIT">
<span class='line'>103</span> </span><span class="WHIT">		
<span class='line'>104</span> 		</span><span class="COMM">/**
<span class='line'>105</span> 		 * List of columns (integers) which should be excluded from the list
<span class='line'>106</span> 		 *  @property aiExclude
<span class='line'>107</span> 		 *  @type     Array
<span class='line'>108</span> 		 *  @default  []
<span class='line'>109</span> 		 */</span><span class="WHIT">
<span class='line'>110</span> </span><span class="WHIT">		</span><span class="NAME">aiExclude</span><span class="PUNC">:</span><span class="WHIT"> </span><span class="PUNC">[</span><span class="PUNC">]</span><span class="PUNC">,</span><span class="WHIT">
<span class='line'>111</span> </span><span class="WHIT">		
<span class='line'>112</span> 		</span><span class="COMM">/**
<span class='line'>113</span> 		 * Store the original viisbility settings so they could be restored
<span class='line'>114</span> 		 *  @property abOriginal
<span class='line'>115</span> 		 *  @type     Array
<span class='line'>116</span> 		 *  @default  []
<span class='line'>117</span> 		 */</span><span class="WHIT">
<span class='line'>118</span> </span><span class="WHIT">		</span><span class="NAME">abOriginal</span><span class="PUNC">:</span><span class="WHIT"> </span><span class="PUNC">[</span><span class="PUNC">]</span><span class="PUNC">,</span><span class="WHIT">
<span class='line'>119</span> </span><span class="WHIT">		
<span class='line'>120</span> 		</span><span class="COMM">/**
<span class='line'>121</span> 		 * Show restore button
<span class='line'>122</span> 		 *  @property bRestore
<span class='line'>123</span> 		 *  @type     Array
<span class='line'>124</span> 		 *  @default  []
<span class='line'>125</span> 		 */</span><span class="WHIT">
<span class='line'>126</span> </span><span class="WHIT">		</span><span class="NAME">bRestore</span><span class="PUNC">:</span><span class="WHIT"> </span><span class="KEYW">false</span><span class="PUNC">,</span><span class="WHIT">
<span class='line'>127</span> </span><span class="WHIT">		
<span class='line'>128</span> 		</span><span class="COMM">/**
<span class='line'>129</span> 		 * Restore button text
<span class='line'>130</span> 		 *  @property sRestore
<span class='line'>131</span> 		 *  @type     String
<span class='line'>132</span> 		 *  @default  Restore original
<span class='line'>133</span> 		 */</span><span class="WHIT">
<span class='line'>134</span> </span><span class="WHIT">		</span><span class="NAME">sRestore</span><span class="PUNC">:</span><span class="WHIT"> </span><span class="STRN">"Restore original"</span><span class="WHIT">
<span class='line'>135</span> </span><span class="WHIT">	</span><span class="PUNC">}</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>136</span> </span><span class="WHIT">	
<span class='line'>137</span> 	
<span class='line'>138</span> 	</span><span class="COMM">/**
<span class='line'>139</span> 	 * @namespace Common and useful DOM elements for the class instance
<span class='line'>140</span> 	 */</span><span class="WHIT">
<span class='line'>141</span> </span><span class="WHIT">	</span><span class="NAME">this.dom</span><span class="WHIT"> </span><span class="PUNC">=</span><span class="WHIT"> </span><span class="PUNC">{</span><span class="WHIT">
<span class='line'>142</span> </span><span class="WHIT">		</span><span class="COMM">/**
<span class='line'>143</span> 		 * Wrapper for the button - given back to DataTables as the node to insert
<span class='line'>144</span> 		 *  @property wrapper
<span class='line'>145</span> 		 *  @type     Node
<span class='line'>146</span> 		 *  @default  null
<span class='line'>147</span> 		 */</span><span class="WHIT">
<span class='line'>148</span> </span><span class="WHIT">		</span><span class="NAME">wrapper</span><span class="PUNC">:</span><span class="WHIT"> </span><span class="KEYW">null</span><span class="PUNC">,</span><span class="WHIT">
<span class='line'>149</span> </span><span class="WHIT">		
<span class='line'>150</span> 		</span><span class="COMM">/**
<span class='line'>151</span> 		 * Activation button
<span class='line'>152</span> 		 *  @property button
<span class='line'>153</span> 		 *  @type     Node
<span class='line'>154</span> 		 *  @default  null
<span class='line'>155</span> 		 */</span><span class="WHIT">
<span class='line'>156</span> </span><span class="WHIT">		</span><span class="NAME">button</span><span class="PUNC">:</span><span class="WHIT"> </span><span class="KEYW">null</span><span class="PUNC">,</span><span class="WHIT">
<span class='line'>157</span> </span><span class="WHIT">		
<span class='line'>158</span> 		</span><span class="COMM">/**
<span class='line'>159</span> 		 * Collection list node
<span class='line'>160</span> 		 *  @property collection
<span class='line'>161</span> 		 *  @type     Node
<span class='line'>162</span> 		 *  @default  null
<span class='line'>163</span> 		 */</span><span class="WHIT">
<span class='line'>164</span> </span><span class="WHIT">		</span><span class="NAME">collection</span><span class="PUNC">:</span><span class="WHIT"> </span><span class="KEYW">null</span><span class="PUNC">,</span><span class="WHIT">
<span class='line'>165</span> </span><span class="WHIT">		
<span class='line'>166</span> 		</span><span class="COMM">/**
<span class='line'>167</span> 		 * Background node used for shading the display and event capturing
<span class='line'>168</span> 		 *  @property background
<span class='line'>169</span> 		 *  @type     Node
<span class='line'>170</span> 		 *  @default  null
<span class='line'>171</span> 		 */</span><span class="WHIT">
<span class='line'>172</span> </span><span class="WHIT">		</span><span class="NAME">background</span><span class="PUNC">:</span><span class="WHIT"> </span><span class="KEYW">null</span><span class="PUNC">,</span><span class="WHIT">
<span class='line'>173</span> </span><span class="WHIT">		
<span class='line'>174</span> 		</span><span class="COMM">/**
<span class='line'>175</span> 		 * Element to position over the activation button to catch mouse events when using mouseover
<span class='line'>176</span> 		 *  @property catcher
<span class='line'>177</span> 		 *  @type     Node
<span class='line'>178</span> 		 *  @default  null
<span class='line'>179</span> 		 */</span><span class="WHIT">
<span class='line'>180</span> </span><span class="WHIT">		</span><span class="NAME">catcher</span><span class="PUNC">:</span><span class="WHIT"> </span><span class="KEYW">null</span><span class="PUNC">,</span><span class="WHIT">
<span class='line'>181</span> </span><span class="WHIT">		
<span class='line'>182</span> 		</span><span class="COMM">/**
<span class='line'>183</span> 		 * List of button elements
<span class='line'>184</span> 		 *  @property buttons
<span class='line'>185</span> 		 *  @type     Array
<span class='line'>186</span> 		 *  @default  []
<span class='line'>187</span> 		 */</span><span class="WHIT">
<span class='line'>188</span> </span><span class="WHIT">		</span><span class="NAME">buttons</span><span class="PUNC">:</span><span class="WHIT"> </span><span class="PUNC">[</span><span class="PUNC">]</span><span class="PUNC">,</span><span class="WHIT">
<span class='line'>189</span> </span><span class="WHIT">		
<span class='line'>190</span> 		</span><span class="COMM">/**
<span class='line'>191</span> 		 * Restore button
<span class='line'>192</span> 		 *  @property restore
<span class='line'>193</span> 		 *  @type     Node
<span class='line'>194</span> 		 *  @default  null
<span class='line'>195</span> 		 */</span><span class="WHIT">
<span class='line'>196</span> </span><span class="WHIT">		</span><span class="NAME">restore</span><span class="PUNC">:</span><span class="WHIT"> </span><span class="KEYW">null</span><span class="WHIT">
<span class='line'>197</span> </span><span class="WHIT">	</span><span class="PUNC">}</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>198</span> </span><span class="WHIT">	
<span class='line'>199</span> 	</span><span class="COMM">/* Store global reference */</span><span class="WHIT">
<span class='line'>200</span> </span><span class="WHIT">	</span><span class="NAME">ColVis.aInstances.push</span><span class="PUNC">(</span><span class="WHIT"> </span><span class="KEYW">this</span><span class="WHIT"> </span><span class="PUNC">)</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>201</span> </span><span class="WHIT">	
<span class='line'>202</span> 	</span><span class="COMM">/* Constructor logic */</span><span class="WHIT">
<span class='line'>203</span> </span><span class="WHIT">	</span><span class="NAME">this.s.dt</span><span class="WHIT"> </span><span class="PUNC">=</span><span class="WHIT"> </span><span class="NAME">oDTSettings</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>204</span> </span><span class="WHIT">	</span><span class="NAME">this._fnConstruct</span><span class="PUNC">(</span><span class="PUNC">)</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>205</span> </span><span class="WHIT">	</span><span class="KEYW">return</span><span class="WHIT"> </span><span class="KEYW">this</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>206</span> </span><span class="PUNC">}</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>207</span> 
<span class='line'>208</span> 
<span class='line'>209</span> 
<span class='line'>210</span> </span><span class="NAME">ColVis.prototype</span><span class="WHIT"> </span><span class="PUNC">=</span><span class="WHIT"> </span><span class="PUNC">{</span><span class="WHIT">
<span class='line'>211</span> </span><span class="WHIT">	</span><span class="COMM">/* * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * *
<span class='line'>212</span> 	 * Public methods
<span class='line'>213</span> 	 * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * */</span><span class="WHIT">
<span class='line'>214</span> </span><span class="WHIT">	
<span class='line'>215</span> 	</span><span class="COMM">/**
<span class='line'>216</span> 	 * Rebuild the list of buttons for this instance (i.e. if there is a column header update)
<span class='line'>217</span> 	 *  @method  fnRebuild
<span class='line'>218</span> 	 *  @returns void
<span class='line'>219</span> 	 */</span><span class="WHIT">
<span class='line'>220</span> </span><span class="WHIT">	</span><span class="NAME">fnRebuild</span><span class="PUNC">:</span><span class="WHIT"> </span><span class="KEYW">function</span><span class="WHIT"> </span><span class="PUNC">(</span><span class="PUNC">)</span><span class="WHIT">
<span class='line'>221</span> </span><span class="WHIT">	</span><span class="PUNC">{</span><span class="WHIT">
<span class='line'>222</span> </span><span class="WHIT">		</span><span class="COMM">/* Remove the old buttons */</span><span class="WHIT">
<span class='line'>223</span> </span><span class="WHIT">		</span><span class="KEYW">for</span><span class="WHIT"> </span><span class="PUNC">(</span><span class="WHIT"> </span><span class="KEYW">var</span><span class="WHIT"> </span><span class="NAME">i</span><span class="PUNC">=</span><span class="NAME">this.dom.buttons.length</span><span class="PUNC">-</span><span class="NUMB">1</span><span class="WHIT"> </span><span class="PUNC">;</span><span class="WHIT"> </span><span class="NAME">i</span><span class="PUNC">>=</span><span class="NUMB">0</span><span class="WHIT"> </span><span class="PUNC">;</span><span class="WHIT"> </span><span class="NAME">i</span><span class="PUNC">--</span><span class="WHIT"> </span><span class="PUNC">)</span><span class="WHIT">
<span class='line'>224</span> </span><span class="WHIT">		</span><span class="PUNC">{</span><span class="WHIT">
<span class='line'>225</span> </span><span class="WHIT">			</span><span class="KEYW">if</span><span class="WHIT"> </span><span class="PUNC">(</span><span class="WHIT"> </span><span class="NAME">this.dom.buttons</span><span class="PUNC">[</span><span class="NAME">i</span><span class="PUNC">]</span><span class="WHIT"> </span><span class="PUNC">!==</span><span class="WHIT"> </span><span class="KEYW">null</span><span class="WHIT"> </span><span class="PUNC">)</span><span class="WHIT">
<span class='line'>226</span> </span><span class="WHIT">			</span><span class="PUNC">{</span><span class="WHIT">
<span class='line'>227</span> </span><span class="WHIT">				</span><span class="NAME">this.dom.collection.removeChild</span><span class="PUNC">(</span><span class="WHIT"> </span><span class="NAME">this.dom.buttons</span><span class="PUNC">[</span><span class="NAME">i</span><span class="PUNC">]</span><span class="WHIT"> </span><span class="PUNC">)</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>228</span> </span><span class="WHIT">			</span><span class="PUNC">}</span><span class="WHIT">
<span class='line'>229</span> </span><span class="WHIT">		</span><span class="PUNC">}</span><span class="WHIT">
<span class='line'>230</span> </span><span class="WHIT">		</span><span class="NAME">this.dom.buttons.splice</span><span class="PUNC">(</span><span class="WHIT"> </span><span class="NUMB">0</span><span class="PUNC">,</span><span class="WHIT"> </span><span class="NAME">this.dom.buttons.length</span><span class="WHIT"> </span><span class="PUNC">)</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>231</span> </span><span class="WHIT">		
<span class='line'>232</span> 		</span><span class="KEYW">if</span><span class="WHIT"> </span><span class="PUNC">(</span><span class="WHIT"> </span><span class="NAME">this.dom.restore</span><span class="WHIT"> </span><span class="PUNC">)</span><span class="WHIT">
<span class='line'>233</span> </span><span class="WHIT">		</span><span class="PUNC">{</span><span class="WHIT">
<span class='line'>234</span> </span><span class="WHIT">			</span><span class="NAME">this.dom.restore.parentNode</span><span class="PUNC">(</span><span class="WHIT"> </span><span class="NAME">this.dom.restore</span><span class="WHIT"> </span><span class="PUNC">)</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>235</span> </span><span class="WHIT">		</span><span class="PUNC">}</span><span class="WHIT">
<span class='line'>236</span> </span><span class="WHIT">		
<span class='line'>237</span> 		</span><span class="COMM">/* Re-add them (this is not the optimal way of doing this, it is fast and effective) */</span><span class="WHIT">
<span class='line'>238</span> </span><span class="WHIT">		</span><span class="NAME">this._fnAddButtons</span><span class="PUNC">(</span><span class="PUNC">)</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>239</span> </span><span class="WHIT">		
<span class='line'>240</span> 		</span><span class="COMM">/* Update the checkboxes */</span><span class="WHIT">
<span class='line'>241</span> </span><span class="WHIT">		</span><span class="NAME">this._fnDrawCallback</span><span class="PUNC">(</span><span class="PUNC">)</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>242</span> </span><span class="WHIT">	</span><span class="PUNC">}</span><span class="PUNC">,</span><span class="WHIT">
<span class='line'>243</span> </span><span class="WHIT">	
<span class='line'>244</span> 	
<span class='line'>245</span> 	
<span class='line'>246</span> 	</span><span class="COMM">/* * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * *
<span class='line'>247</span> 	 * Private methods (they are of course public in JS, but recommended as private)
<span class='line'>248</span> 	 * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * */</span><span class="WHIT">
<span class='line'>249</span> </span><span class="WHIT">	
<span class='line'>250</span> 	</span><span class="COMM">/**
<span class='line'>251</span> 	 * Constructor logic
<span class='line'>252</span> 	 *  @method  _fnConstruct
<span class='line'>253</span> 	 *  @returns void
<span class='line'>254</span> 	 *  @private 
<span class='line'>255</span> 	 */</span><span class="WHIT">
<span class='line'>256</span> </span><span class="WHIT">	</span><span class="NAME">_fnConstruct</span><span class="PUNC">:</span><span class="WHIT"> </span><span class="KEYW">function</span><span class="WHIT"> </span><span class="PUNC">(</span><span class="PUNC">)</span><span class="WHIT">
<span class='line'>257</span> </span><span class="WHIT">	</span><span class="PUNC">{</span><span class="WHIT">
<span class='line'>258</span> </span><span class="WHIT">		</span><span class="NAME">this._fnApplyCustomisation</span><span class="PUNC">(</span><span class="PUNC">)</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>259</span> </span><span class="WHIT">		
<span class='line'>260</span> 		</span><span class="KEYW">var</span><span class="WHIT"> </span><span class="NAME">that</span><span class="WHIT"> </span><span class="PUNC">=</span><span class="WHIT"> </span><span class="KEYW">this</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>261</span> </span><span class="WHIT">		</span><span class="NAME">this.dom.wrapper</span><span class="WHIT"> </span><span class="PUNC">=</span><span class="WHIT"> </span><span class="NAME">document.createElement</span><span class="PUNC">(</span><span class="STRN">'div'</span><span class="PUNC">)</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>262</span> </span><span class="WHIT">		</span><span class="NAME">this.dom.wrapper.className</span><span class="WHIT"> </span><span class="PUNC">=</span><span class="WHIT"> </span><span class="STRN">"ColVis TableTools"</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>263</span> </span><span class="WHIT">		
<span class='line'>264</span> 		</span><span class="NAME">this.dom.button</span><span class="WHIT"> </span><span class="PUNC">=</span><span class="WHIT"> </span><span class="NAME">this._fnDomBaseButton</span><span class="PUNC">(</span><span class="WHIT"> </span><span class="NAME">this.s.buttonText</span><span class="WHIT"> </span><span class="PUNC">)</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>265</span> </span><span class="WHIT">		</span><span class="NAME">this.dom.button.className</span><span class="WHIT"> </span><span class="PUNC">+</span><span class="PUNC">=</span><span class="WHIT"> </span><span class="STRN">" ColVis_MasterButton"</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>266</span> </span><span class="WHIT">		</span><span class="NAME">this.dom.wrapper.appendChild</span><span class="PUNC">(</span><span class="WHIT"> </span><span class="NAME">this.dom.button</span><span class="WHIT"> </span><span class="PUNC">)</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>267</span> </span><span class="WHIT">		
<span class='line'>268</span> 		</span><span class="NAME">this.dom.catcher</span><span class="WHIT"> </span><span class="PUNC">=</span><span class="WHIT"> </span><span class="NAME">this._fnDomCatcher</span><span class="PUNC">(</span><span class="PUNC">)</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>269</span> </span><span class="WHIT">		</span><span class="NAME">this.dom.collection</span><span class="WHIT"> </span><span class="PUNC">=</span><span class="WHIT"> </span><span class="NAME">this._fnDomCollection</span><span class="PUNC">(</span><span class="PUNC">)</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>270</span> </span><span class="WHIT">		</span><span class="NAME">this.dom.background</span><span class="WHIT"> </span><span class="PUNC">=</span><span class="WHIT"> </span><span class="NAME">this._fnDomBackground</span><span class="PUNC">(</span><span class="PUNC">)</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>271</span> </span><span class="WHIT">		
<span class='line'>272</span> 		</span><span class="NAME">this._fnAddButtons</span><span class="PUNC">(</span><span class="PUNC">)</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>273</span> </span><span class="WHIT">		
<span class='line'>274</span> 		</span><span class="COMM">/* Store the original visbility information */</span><span class="WHIT">
<span class='line'>275</span> </span><span class="WHIT">		</span><span class="KEYW">for</span><span class="WHIT"> </span><span class="PUNC">(</span><span class="WHIT"> </span><span class="KEYW">var</span><span class="WHIT"> </span><span class="NAME">i</span><span class="PUNC">=</span><span class="NUMB">0</span><span class="PUNC">,</span><span class="WHIT"> </span><span class="NAME">iLen</span><span class="PUNC">=</span><span class="NAME">this.s.dt.aoColumns.length</span><span class="WHIT"> </span><span class="PUNC">;</span><span class="WHIT"> </span><span class="NAME">i</span><span class="PUNC">&lt;</span><span class="NAME">iLen</span><span class="WHIT"> </span><span class="PUNC">;</span><span class="WHIT"> </span><span class="NAME">i</span><span class="PUNC">++</span><span class="WHIT"> </span><span class="PUNC">)</span><span class="WHIT">
<span class='line'>276</span> </span><span class="WHIT">		</span><span class="PUNC">{</span><span class="WHIT">
<span class='line'>277</span> </span><span class="WHIT">			</span><span class="NAME">this.s.abOriginal.push</span><span class="PUNC">(</span><span class="WHIT"> </span><span class="NAME">this.s.dt.aoColumns</span><span class="PUNC">[</span><span class="NAME">i</span><span class="PUNC">]</span><span class="PUNC">.</span><span class="NAME">bVisible</span><span class="WHIT"> </span><span class="PUNC">)</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>278</span> </span><span class="WHIT">		</span><span class="PUNC">}</span><span class="WHIT">
<span class='line'>279</span> </span><span class="WHIT">		
<span class='line'>280</span> 		</span><span class="COMM">/* Update on each draw */</span><span class="WHIT">
<span class='line'>281</span> </span><span class="WHIT">		</span><span class="NAME">this.s.dt.aoDrawCallback.push</span><span class="PUNC">(</span><span class="WHIT"> </span><span class="PUNC">{</span><span class="WHIT">
<span class='line'>282</span> </span><span class="WHIT">			</span><span class="NAME">fn</span><span class="PUNC">:</span><span class="WHIT"> </span><span class="KEYW">function</span><span class="WHIT"> </span><span class="PUNC">(</span><span class="PUNC">)</span><span class="WHIT"> </span><span class="PUNC">{</span><span class="WHIT">
<span class='line'>283</span> </span><span class="WHIT">				</span><span class="NAME">that._fnDrawCallback.call</span><span class="PUNC">(</span><span class="WHIT"> </span><span class="NAME">that</span><span class="WHIT"> </span><span class="PUNC">)</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>284</span> </span><span class="WHIT">			</span><span class="PUNC">}</span><span class="PUNC">,</span><span class="WHIT">
<span class='line'>285</span> </span><span class="WHIT">			</span><span class="NAME">sName</span><span class="PUNC">:</span><span class="WHIT"> </span><span class="STRN">"ColVis"</span><span class="WHIT">
<span class='line'>286</span> </span><span class="WHIT">		</span><span class="PUNC">}</span><span class="WHIT"> </span><span class="PUNC">)</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>287</span> </span><span class="WHIT">	</span><span class="PUNC">}</span><span class="PUNC">,</span><span class="WHIT">
<span class='line'>288</span> </span><span class="WHIT">	
<span class='line'>289</span> 	
<span class='line'>290</span> 	</span><span class="COMM">/**
<span class='line'>291</span> 	 * Apply any customisation to the settings from the DataTables initialisation
<span class='line'>292</span> 	 *  @method  _fnApplyCustomisation
<span class='line'>293</span> 	 *  @returns void
<span class='line'>294</span> 	 *  @private 
<span class='line'>295</span> 	 */</span><span class="WHIT">
<span class='line'>296</span> </span><span class="WHIT">	</span><span class="NAME">_fnApplyCustomisation</span><span class="PUNC">:</span><span class="WHIT"> </span><span class="KEYW">function</span><span class="WHIT"> </span><span class="PUNC">(</span><span class="PUNC">)</span><span class="WHIT">
<span class='line'>297</span> </span><span class="WHIT">	</span><span class="PUNC">{</span><span class="WHIT">
<span class='line'>298</span> </span><span class="WHIT">		</span><span class="KEYW">var</span><span class="WHIT"> </span><span class="NAME">oConfig</span><span class="WHIT"> </span><span class="PUNC">=</span><span class="WHIT"> </span><span class="NAME">this.s.oInit</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>299</span> </span><span class="WHIT">		
<span class='line'>300</span> 		</span><span class="KEYW">if</span><span class="WHIT"> </span><span class="PUNC">(</span><span class="WHIT"> </span><span class="KEYW">typeof</span><span class="WHIT"> </span><span class="NAME">oConfig.activate</span><span class="WHIT"> </span><span class="PUNC">!=</span><span class="WHIT"> </span><span class="STRN">'undefined'</span><span class="WHIT"> </span><span class="PUNC">)</span><span class="WHIT">
<span class='line'>301</span> </span><span class="WHIT">		</span><span class="PUNC">{</span><span class="WHIT">
<span class='line'>302</span> </span><span class="WHIT">			</span><span class="NAME">this.s.activate</span><span class="WHIT"> </span><span class="PUNC">=</span><span class="WHIT"> </span><span class="NAME">oConfig.activate</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>303</span> </span><span class="WHIT">		</span><span class="PUNC">}</span><span class="WHIT">
<span class='line'>304</span> </span><span class="WHIT">		
<span class='line'>305</span> 		</span><span class="KEYW">if</span><span class="WHIT"> </span><span class="PUNC">(</span><span class="WHIT"> </span><span class="KEYW">typeof</span><span class="WHIT"> </span><span class="NAME">oConfig.buttonText</span><span class="WHIT"> </span><span class="PUNC">!=</span><span class="WHIT"> </span><span class="STRN">'undefined'</span><span class="WHIT"> </span><span class="PUNC">)</span><span class="WHIT">
<span class='line'>306</span> </span><span class="WHIT">		</span><span class="PUNC">{</span><span class="WHIT">
<span class='line'>307</span> </span><span class="WHIT">			</span><span class="NAME">this.s.buttonText</span><span class="WHIT"> </span><span class="PUNC">=</span><span class="WHIT"> </span><span class="NAME">oConfig.buttonText</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>308</span> </span><span class="WHIT">		</span><span class="PUNC">}</span><span class="WHIT">
<span class='line'>309</span> </span><span class="WHIT">		
<span class='line'>310</span> 		</span><span class="KEYW">if</span><span class="WHIT"> </span><span class="PUNC">(</span><span class="WHIT"> </span><span class="KEYW">typeof</span><span class="WHIT"> </span><span class="NAME">oConfig.aiExclude</span><span class="WHIT"> </span><span class="PUNC">!=</span><span class="WHIT"> </span><span class="STRN">'undefined'</span><span class="WHIT"> </span><span class="PUNC">)</span><span class="WHIT">
<span class='line'>311</span> </span><span class="WHIT">		</span><span class="PUNC">{</span><span class="WHIT">
<span class='line'>312</span> </span><span class="WHIT">			</span><span class="NAME">this.s.aiExclude</span><span class="WHIT"> </span><span class="PUNC">=</span><span class="WHIT"> </span><span class="NAME">oConfig.aiExclude</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>313</span> </span><span class="WHIT">		</span><span class="PUNC">}</span><span class="WHIT">
<span class='line'>314</span> </span><span class="WHIT">		
<span class='line'>315</span> 		</span><span class="KEYW">if</span><span class="WHIT"> </span><span class="PUNC">(</span><span class="WHIT"> </span><span class="KEYW">typeof</span><span class="WHIT"> </span><span class="NAME">oConfig.bRestore</span><span class="WHIT"> </span><span class="PUNC">!=</span><span class="WHIT"> </span><span class="STRN">'undefined'</span><span class="WHIT"> </span><span class="PUNC">)</span><span class="WHIT">
<span class='line'>316</span> </span><span class="WHIT">		</span><span class="PUNC">{</span><span class="WHIT">
<span class='line'>317</span> </span><span class="WHIT">			</span><span class="NAME">this.s.bRestore</span><span class="WHIT"> </span><span class="PUNC">=</span><span class="WHIT"> </span><span class="NAME">oConfig.bRestore</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>318</span> </span><span class="WHIT">		</span><span class="PUNC">}</span><span class="WHIT">
<span class='line'>319</span> </span><span class="WHIT">		
<span class='line'>320</span> 		</span><span class="KEYW">if</span><span class="WHIT"> </span><span class="PUNC">(</span><span class="WHIT"> </span><span class="KEYW">typeof</span><span class="WHIT"> </span><span class="NAME">oConfig.sRestore</span><span class="WHIT"> </span><span class="PUNC">!=</span><span class="WHIT"> </span><span class="STRN">'undefined'</span><span class="WHIT"> </span><span class="PUNC">)</span><span class="WHIT">
<span class='line'>321</span> </span><span class="WHIT">		</span><span class="PUNC">{</span><span class="WHIT">
<span class='line'>322</span> </span><span class="WHIT">			</span><span class="NAME">this.s.sRestore</span><span class="WHIT"> </span><span class="PUNC">=</span><span class="WHIT"> </span><span class="NAME">oConfig.sRestore</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>323</span> </span><span class="WHIT">		</span><span class="PUNC">}</span><span class="WHIT">
<span class='line'>324</span> </span><span class="WHIT">		
<span class='line'>325</span> 		</span><span class="KEYW">if</span><span class="WHIT"> </span><span class="PUNC">(</span><span class="WHIT"> </span><span class="KEYW">typeof</span><span class="WHIT"> </span><span class="NAME">oConfig.sAlign</span><span class="WHIT"> </span><span class="PUNC">!=</span><span class="WHIT"> </span><span class="STRN">'undefined'</span><span class="WHIT"> </span><span class="PUNC">)</span><span class="WHIT">
<span class='line'>326</span> </span><span class="WHIT">		</span><span class="PUNC">{</span><span class="WHIT">
<span class='line'>327</span> </span><span class="WHIT">			</span><span class="NAME">this.s.sAlign</span><span class="WHIT"> </span><span class="PUNC">=</span><span class="WHIT"> </span><span class="NAME">oConfig.sAlign</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>328</span> </span><span class="WHIT">		</span><span class="PUNC">}</span><span class="WHIT">
<span class='line'>329</span> </span><span class="WHIT">		
<span class='line'>330</span> 		</span><span class="KEYW">if</span><span class="WHIT"> </span><span class="PUNC">(</span><span class="WHIT"> </span><span class="KEYW">typeof</span><span class="WHIT"> </span><span class="NAME">oConfig.fnStateChange</span><span class="WHIT"> </span><span class="PUNC">!=</span><span class="WHIT"> </span><span class="STRN">'undefined'</span><span class="WHIT"> </span><span class="PUNC">)</span><span class="WHIT">
<span class='line'>331</span> </span><span class="WHIT">		</span><span class="PUNC">{</span><span class="WHIT">
<span class='line'>332</span> </span><span class="WHIT">			</span><span class="NAME">this.s.fnStateChange</span><span class="WHIT"> </span><span class="PUNC">=</span><span class="WHIT"> </span><span class="NAME">oConfig.fnStateChange</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>333</span> </span><span class="WHIT">		</span><span class="PUNC">}</span><span class="WHIT">
<span class='line'>334</span> </span><span class="WHIT">	</span><span class="PUNC">}</span><span class="PUNC">,</span><span class="WHIT">
<span class='line'>335</span> </span><span class="WHIT">	
<span class='line'>336</span> 	
<span class='line'>337</span> 	</span><span class="COMM">/**
<span class='line'>338</span> 	 * On each table draw, check the visiblity checkboxes as needed. This allows any process to
<span class='line'>339</span> 	 * update the table's column visiblity and ColVis will still be accurate.
<span class='line'>340</span> 	 *  @method  _fnDrawCallback
<span class='line'>341</span> 	 *  @returns void
<span class='line'>342</span> 	 *  @private 
<span class='line'>343</span> 	 */</span><span class="WHIT">
<span class='line'>344</span> </span><span class="WHIT">	</span><span class="NAME">_fnDrawCallback</span><span class="PUNC">:</span><span class="WHIT"> </span><span class="KEYW">function</span><span class="WHIT"> </span><span class="PUNC">(</span><span class="PUNC">)</span><span class="WHIT">
<span class='line'>345</span> </span><span class="WHIT">	</span><span class="PUNC">{</span><span class="WHIT">
<span class='line'>346</span> </span><span class="WHIT">		</span><span class="KEYW">var</span><span class="WHIT"> </span><span class="NAME">aoColumns</span><span class="WHIT"> </span><span class="PUNC">=</span><span class="WHIT"> </span><span class="NAME">this.s.dt.aoColumns</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>347</span> </span><span class="WHIT">		
<span class='line'>348</span> 		</span><span class="KEYW">for</span><span class="WHIT"> </span><span class="PUNC">(</span><span class="WHIT"> </span><span class="KEYW">var</span><span class="WHIT"> </span><span class="NAME">i</span><span class="PUNC">=</span><span class="NUMB">0</span><span class="PUNC">,</span><span class="WHIT"> </span><span class="NAME">iLen</span><span class="PUNC">=</span><span class="NAME">aoColumns.length</span><span class="WHIT"> </span><span class="PUNC">;</span><span class="WHIT"> </span><span class="NAME">i</span><span class="PUNC">&lt;</span><span class="NAME">iLen</span><span class="WHIT"> </span><span class="PUNC">;</span><span class="WHIT"> </span><span class="NAME">i</span><span class="PUNC">++</span><span class="WHIT"> </span><span class="PUNC">)</span><span class="WHIT">
<span class='line'>349</span> </span><span class="WHIT">		</span><span class="PUNC">{</span><span class="WHIT">
<span class='line'>350</span> </span><span class="WHIT">			</span><span class="KEYW">if</span><span class="WHIT"> </span><span class="PUNC">(</span><span class="WHIT"> </span><span class="NAME">this.dom.buttons</span><span class="PUNC">[</span><span class="NAME">i</span><span class="PUNC">]</span><span class="WHIT"> </span><span class="PUNC">!==</span><span class="WHIT"> </span><span class="KEYW">null</span><span class="WHIT"> </span><span class="PUNC">)</span><span class="WHIT">
<span class='line'>351</span> </span><span class="WHIT">			</span><span class="PUNC">{</span><span class="WHIT">
<span class='line'>352</span> </span><span class="WHIT">				</span><span class="KEYW">if</span><span class="WHIT"> </span><span class="PUNC">(</span><span class="WHIT"> </span><span class="NAME">aoColumns</span><span class="PUNC">[</span><span class="NAME">i</span><span class="PUNC">]</span><span class="PUNC">.</span><span class="NAME">bVisible</span><span class="WHIT"> </span><span class="PUNC">)</span><span class="WHIT">
<span class='line'>353</span> </span><span class="WHIT">				</span><span class="PUNC">{</span><span class="WHIT">
<span class='line'>354</span> </span><span class="WHIT">					</span><span class="NAME">$</span><span class="PUNC">(</span><span class="STRN">'input'</span><span class="PUNC">,</span><span class="WHIT"> </span><span class="NAME">this.dom.buttons</span><span class="PUNC">[</span><span class="NAME">i</span><span class="PUNC">]</span><span class="PUNC">)</span><span class="PUNC">.</span><span class="NAME">attr</span><span class="PUNC">(</span><span class="STRN">'checked'</span><span class="PUNC">,</span><span class="STRN">'checked'</span><span class="PUNC">)</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>355</span> </span><span class="WHIT">				</span><span class="PUNC">}</span><span class="WHIT">
<span class='line'>356</span> </span><span class="WHIT">				</span><span class="KEYW">else</span><span class="WHIT">
<span class='line'>357</span> </span><span class="WHIT">				</span><span class="PUNC">{</span><span class="WHIT">
<span class='line'>358</span> </span><span class="WHIT">					</span><span class="NAME">$</span><span class="PUNC">(</span><span class="STRN">'input'</span><span class="PUNC">,</span><span class="WHIT"> </span><span class="NAME">this.dom.buttons</span><span class="PUNC">[</span><span class="NAME">i</span><span class="PUNC">]</span><span class="PUNC">)</span><span class="PUNC">.</span><span class="NAME">removeAttr</span><span class="PUNC">(</span><span class="STRN">'checked'</span><span class="PUNC">)</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>359</span> </span><span class="WHIT">				</span><span class="PUNC">}</span><span class="WHIT">
<span class='line'>360</span> </span><span class="WHIT">			</span><span class="PUNC">}</span><span class="WHIT">
<span class='line'>361</span> </span><span class="WHIT">		</span><span class="PUNC">}</span><span class="WHIT">
<span class='line'>362</span> </span><span class="WHIT">	</span><span class="PUNC">}</span><span class="PUNC">,</span><span class="WHIT">
<span class='line'>363</span> </span><span class="WHIT">	
<span class='line'>364</span> 	
<span class='line'>365</span> 	</span><span class="COMM">/**
<span class='line'>366</span> 	 * Loop through the columns in the table and as a new button for each one.
<span class='line'>367</span> 	 *  @method  _fnAddButtons
<span class='line'>368</span> 	 *  @returns void
<span class='line'>369</span> 	 *  @private 
<span class='line'>370</span> 	 */</span><span class="WHIT">
<span class='line'>371</span> </span><span class="WHIT">	</span><span class="NAME">_fnAddButtons</span><span class="PUNC">:</span><span class="WHIT"> </span><span class="KEYW">function</span><span class="WHIT"> </span><span class="PUNC">(</span><span class="PUNC">)</span><span class="WHIT">
<span class='line'>372</span> </span><span class="WHIT">	</span><span class="PUNC">{</span><span class="WHIT">
<span class='line'>373</span> </span><span class="WHIT">		</span><span class="KEYW">var</span><span class="WHIT">
<span class='line'>374</span> </span><span class="WHIT">			</span><span class="NAME">nButton</span><span class="PUNC">,</span><span class="WHIT">
<span class='line'>375</span> </span><span class="WHIT">			</span><span class="NAME">sExclude</span><span class="WHIT"> </span><span class="PUNC">=</span><span class="WHIT"> </span><span class="STRN">","</span><span class="PUNC">+</span><span class="NAME">this.s.aiExclude.join</span><span class="PUNC">(</span><span class="STRN">','</span><span class="PUNC">)</span><span class="PUNC">+</span><span class="STRN">","</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>376</span> </span><span class="WHIT">		
<span class='line'>377</span> 		</span><span class="KEYW">for</span><span class="WHIT"> </span><span class="PUNC">(</span><span class="WHIT"> </span><span class="KEYW">var</span><span class="WHIT"> </span><span class="NAME">i</span><span class="PUNC">=</span><span class="NUMB">0</span><span class="PUNC">,</span><span class="WHIT"> </span><span class="NAME">iLen</span><span class="PUNC">=</span><span class="NAME">this.s.dt.aoColumns.length</span><span class="WHIT"> </span><span class="PUNC">;</span><span class="WHIT"> </span><span class="NAME">i</span><span class="PUNC">&lt;</span><span class="NAME">iLen</span><span class="WHIT"> </span><span class="PUNC">;</span><span class="WHIT"> </span><span class="NAME">i</span><span class="PUNC">++</span><span class="WHIT"> </span><span class="PUNC">)</span><span class="WHIT">
<span class='line'>378</span> </span><span class="WHIT">		</span><span class="PUNC">{</span><span class="WHIT">
<span class='line'>379</span> </span><span class="WHIT">			</span><span class="KEYW">if</span><span class="WHIT"> </span><span class="PUNC">(</span><span class="WHIT"> </span><span class="NAME">sExclude.indexOf</span><span class="PUNC">(</span><span class="WHIT"> </span><span class="STRN">","</span><span class="PUNC">+</span><span class="NAME">i</span><span class="PUNC">+</span><span class="STRN">","</span><span class="WHIT"> </span><span class="PUNC">)</span><span class="WHIT"> </span><span class="PUNC">==</span><span class="WHIT"> </span><span class="PUNC">-</span><span class="NUMB">1</span><span class="WHIT"> </span><span class="PUNC">)</span><span class="WHIT">
<span class='line'>380</span> </span><span class="WHIT">			</span><span class="PUNC">{</span><span class="WHIT">
<span class='line'>381</span> </span><span class="WHIT">				</span><span class="NAME">nButton</span><span class="WHIT"> </span><span class="PUNC">=</span><span class="WHIT"> </span><span class="NAME">this._fnDomColumnButton</span><span class="PUNC">(</span><span class="WHIT"> </span><span class="NAME">i</span><span class="WHIT"> </span><span class="PUNC">)</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>382</span> </span><span class="WHIT">				</span><span class="NAME">this.dom.buttons.push</span><span class="PUNC">(</span><span class="WHIT"> </span><span class="NAME">nButton</span><span class="WHIT"> </span><span class="PUNC">)</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>383</span> </span><span class="WHIT">				</span><span class="NAME">this.dom.collection.appendChild</span><span class="PUNC">(</span><span class="WHIT"> </span><span class="NAME">nButton</span><span class="WHIT"> </span><span class="PUNC">)</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>384</span> </span><span class="WHIT">			</span><span class="PUNC">}</span><span class="WHIT">
<span class='line'>385</span> </span><span class="WHIT">			</span><span class="KEYW">else</span><span class="WHIT">
<span class='line'>386</span> </span><span class="WHIT">			</span><span class="PUNC">{</span><span class="WHIT">
<span class='line'>387</span> </span><span class="WHIT">				</span><span class="NAME">this.dom.buttons.push</span><span class="PUNC">(</span><span class="WHIT"> </span><span class="KEYW">null</span><span class="WHIT"> </span><span class="PUNC">)</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>388</span> </span><span class="WHIT">			</span><span class="PUNC">}</span><span class="WHIT">
<span class='line'>389</span> </span><span class="WHIT">		</span><span class="PUNC">}</span><span class="WHIT">
<span class='line'>390</span> </span><span class="WHIT">		
<span class='line'>391</span> 		</span><span class="KEYW">if</span><span class="WHIT"> </span><span class="PUNC">(</span><span class="WHIT"> </span><span class="NAME">this.s.bRestore</span><span class="WHIT"> </span><span class="PUNC">)</span><span class="WHIT">
<span class='line'>392</span> </span><span class="WHIT">		</span><span class="PUNC">{</span><span class="WHIT">
<span class='line'>393</span> </span><span class="WHIT">			</span><span class="NAME">nButton</span><span class="WHIT"> </span><span class="PUNC">=</span><span class="WHIT"> </span><span class="NAME">this._fnDomRestoreButton</span><span class="PUNC">(</span><span class="PUNC">)</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>394</span> </span><span class="WHIT">			</span><span class="NAME">nButton.className</span><span class="WHIT"> </span><span class="PUNC">+</span><span class="PUNC">=</span><span class="WHIT"> </span><span class="STRN">" ColVis_Restore"</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>395</span> </span><span class="WHIT">			</span><span class="NAME">this.dom.buttons.push</span><span class="PUNC">(</span><span class="WHIT"> </span><span class="NAME">nButton</span><span class="WHIT"> </span><span class="PUNC">)</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>396</span> </span><span class="WHIT">			</span><span class="NAME">this.dom.collection.appendChild</span><span class="PUNC">(</span><span class="WHIT"> </span><span class="NAME">nButton</span><span class="WHIT"> </span><span class="PUNC">)</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>397</span> </span><span class="WHIT">		</span><span class="PUNC">}</span><span class="WHIT">
<span class='line'>398</span> </span><span class="WHIT">	</span><span class="PUNC">}</span><span class="PUNC">,</span><span class="WHIT">
<span class='line'>399</span> </span><span class="WHIT">	
<span class='line'>400</span> 	
<span class='line'>401</span> 	</span><span class="COMM">/**
<span class='line'>402</span> 	 * Create a button which allows a "restore" action
<span class='line'>403</span> 	 *  @method  _fnDomRestoreButton
<span class='line'>404</span> 	 *  @returns {Node} Created button
<span class='line'>405</span> 	 *  @private 
<span class='line'>406</span> 	 */</span><span class="WHIT">
<span class='line'>407</span> </span><span class="WHIT">	</span><span class="NAME">_fnDomRestoreButton</span><span class="PUNC">:</span><span class="WHIT"> </span><span class="KEYW">function</span><span class="WHIT"> </span><span class="PUNC">(</span><span class="PUNC">)</span><span class="WHIT">
<span class='line'>408</span> </span><span class="WHIT">	</span><span class="PUNC">{</span><span class="WHIT">
<span class='line'>409</span> </span><span class="WHIT">		</span><span class="KEYW">var</span><span class="WHIT">
<span class='line'>410</span> </span><span class="WHIT">			</span><span class="NAME">that</span><span class="WHIT"> </span><span class="PUNC">=</span><span class="WHIT"> </span><span class="KEYW">this</span><span class="PUNC">,</span><span class="WHIT">
<span class='line'>411</span> </span><span class="WHIT">		  </span><span class="NAME">nButton</span><span class="WHIT"> </span><span class="PUNC">=</span><span class="WHIT"> </span><span class="NAME">document.createElement</span><span class="PUNC">(</span><span class="STRN">'button'</span><span class="PUNC">)</span><span class="PUNC">,</span><span class="WHIT">
<span class='line'>412</span> </span><span class="WHIT">		  </span><span class="NAME">nSpan</span><span class="WHIT"> </span><span class="PUNC">=</span><span class="WHIT"> </span><span class="NAME">document.createElement</span><span class="PUNC">(</span><span class="STRN">'span'</span><span class="PUNC">)</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>413</span> </span><span class="WHIT">		
<span class='line'>414</span> 		</span><span class="NAME">nButton.className</span><span class="WHIT"> </span><span class="PUNC">=</span><span class="WHIT"> </span><span class="PUNC">!</span><span class="NAME">this.s.dt.bJUI</span><span class="WHIT"> </span><span class="PUNC">?</span><span class="WHIT"> </span><span class="STRN">"ColVis_Button TableTools_Button"</span><span class="WHIT"> </span><span class="PUNC">:</span><span class="WHIT">
<span class='line'>415</span> </span><span class="WHIT">			</span><span class="STRN">"ColVis_Button TableTools_Button ui-button ui-state-default"</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>416</span> </span><span class="WHIT">		</span><span class="NAME">nButton.appendChild</span><span class="PUNC">(</span><span class="WHIT"> </span><span class="NAME">nSpan</span><span class="WHIT"> </span><span class="PUNC">)</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>417</span> </span><span class="WHIT">		</span><span class="NAME">$</span><span class="PUNC">(</span><span class="NAME">nSpan</span><span class="PUNC">)</span><span class="PUNC">.</span><span class="NAME">html</span><span class="PUNC">(</span><span class="WHIT"> </span><span class="STRN">'&lt;span class="ColVis_title">'</span><span class="PUNC">+</span><span class="NAME">this.s.sRestore</span><span class="PUNC">+</span><span class="STRN">'&lt;/span>'</span><span class="WHIT"> </span><span class="PUNC">)</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>418</span> </span><span class="WHIT">		
<span class='line'>419</span> 		</span><span class="NAME">$</span><span class="PUNC">(</span><span class="NAME">nButton</span><span class="PUNC">)</span><span class="PUNC">.</span><span class="NAME">click</span><span class="PUNC">(</span><span class="WHIT"> </span><span class="KEYW">function</span><span class="WHIT"> </span><span class="PUNC">(</span><span class="NAME">e</span><span class="PUNC">)</span><span class="WHIT"> </span><span class="PUNC">{</span><span class="WHIT">
<span class='line'>420</span> </span><span class="WHIT">			</span><span class="KEYW">for</span><span class="WHIT"> </span><span class="PUNC">(</span><span class="WHIT"> </span><span class="KEYW">var</span><span class="WHIT"> </span><span class="NAME">i</span><span class="PUNC">=</span><span class="NUMB">0</span><span class="PUNC">,</span><span class="WHIT"> </span><span class="NAME">iLen</span><span class="PUNC">=</span><span class="NAME">that.s.abOriginal.length</span><span class="WHIT"> </span><span class="PUNC">;</span><span class="WHIT"> </span><span class="NAME">i</span><span class="PUNC">&lt;</span><span class="NAME">iLen</span><span class="WHIT"> </span><span class="PUNC">;</span><span class="WHIT"> </span><span class="NAME">i</span><span class="PUNC">++</span><span class="WHIT"> </span><span class="PUNC">)</span><span class="WHIT">
<span class='line'>421</span> </span><span class="WHIT">			</span><span class="PUNC">{</span><span class="WHIT">
<span class='line'>422</span> </span><span class="WHIT">				</span><span class="NAME">that.s.dt.oInstance.fnSetColumnVis</span><span class="PUNC">(</span><span class="WHIT"> </span><span class="NAME">i</span><span class="PUNC">,</span><span class="WHIT"> </span><span class="NAME">that.s.abOriginal</span><span class="PUNC">[</span><span class="NAME">i</span><span class="PUNC">]</span><span class="PUNC">,</span><span class="WHIT"> </span><span class="KEYW">false</span><span class="WHIT"> </span><span class="PUNC">)</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>423</span> </span><span class="WHIT">			</span><span class="PUNC">}</span><span class="WHIT">
<span class='line'>424</span> </span><span class="WHIT">			</span><span class="NAME">that.s.dt.oInstance.fnDraw</span><span class="PUNC">(</span><span class="WHIT"> </span><span class="KEYW">false</span><span class="WHIT"> </span><span class="PUNC">)</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>425</span> </span><span class="WHIT">		</span><span class="PUNC">}</span><span class="WHIT"> </span><span class="PUNC">)</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>426</span> </span><span class="WHIT">		
<span class='line'>427</span> 		</span><span class="KEYW">return</span><span class="WHIT"> </span><span class="NAME">nButton</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>428</span> </span><span class="WHIT">	</span><span class="PUNC">}</span><span class="PUNC">,</span><span class="WHIT">
<span class='line'>429</span> </span><span class="WHIT">	
<span class='line'>430</span> 	
<span class='line'>431</span> 	</span><span class="COMM">/**
<span class='line'>432</span> 	 * Create the DOM for a show / hide button
<span class='line'>433</span> 	 *  @method  _fnDomColumnButton
<span class='line'>434</span> 	 *  @param {int} i Column in question
<span class='line'>435</span> 	 *  @returns {Node} Created button
<span class='line'>436</span> 	 *  @private 
<span class='line'>437</span> 	 */</span><span class="WHIT">
<span class='line'>438</span> </span><span class="WHIT">	</span><span class="NAME">_fnDomColumnButton</span><span class="PUNC">:</span><span class="WHIT"> </span><span class="KEYW">function</span><span class="WHIT"> </span><span class="PUNC">(</span><span class="WHIT"> </span><span class="NAME">i</span><span class="WHIT"> </span><span class="PUNC">)</span><span class="WHIT">
<span class='line'>439</span> </span><span class="WHIT">	</span><span class="PUNC">{</span><span class="WHIT">
<span class='line'>440</span> </span><span class="WHIT">		</span><span class="KEYW">var</span><span class="WHIT">
<span class='line'>441</span> </span><span class="WHIT">			</span><span class="NAME">that</span><span class="WHIT"> </span><span class="PUNC">=</span><span class="WHIT"> </span><span class="KEYW">this</span><span class="PUNC">,</span><span class="WHIT">
<span class='line'>442</span> </span><span class="WHIT">			</span><span class="NAME">oColumn</span><span class="WHIT"> </span><span class="PUNC">=</span><span class="WHIT"> </span><span class="NAME">this.s.dt.aoColumns</span><span class="PUNC">[</span><span class="NAME">i</span><span class="PUNC">]</span><span class="PUNC">,</span><span class="WHIT">
<span class='line'>443</span> </span><span class="WHIT">		  </span><span class="NAME">nButton</span><span class="WHIT"> </span><span class="PUNC">=</span><span class="WHIT"> </span><span class="NAME">document.createElement</span><span class="PUNC">(</span><span class="STRN">'button'</span><span class="PUNC">)</span><span class="PUNC">,</span><span class="WHIT">
<span class='line'>444</span> </span><span class="WHIT">		  </span><span class="NAME">nSpan</span><span class="WHIT"> </span><span class="PUNC">=</span><span class="WHIT"> </span><span class="NAME">document.createElement</span><span class="PUNC">(</span><span class="STRN">'span'</span><span class="PUNC">)</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>445</span> </span><span class="WHIT">		
<span class='line'>446</span> 		</span><span class="NAME">nButton.className</span><span class="WHIT"> </span><span class="PUNC">=</span><span class="WHIT"> </span><span class="PUNC">!</span><span class="NAME">this.s.dt.bJUI</span><span class="WHIT"> </span><span class="PUNC">?</span><span class="WHIT"> </span><span class="STRN">"ColVis_Button TableTools_Button"</span><span class="WHIT"> </span><span class="PUNC">:</span><span class="WHIT">
<span class='line'>447</span> </span><span class="WHIT">			</span><span class="STRN">"ColVis_Button TableTools_Button ui-button ui-state-default"</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>448</span> </span><span class="WHIT">		</span><span class="NAME">nButton.appendChild</span><span class="PUNC">(</span><span class="WHIT"> </span><span class="NAME">nSpan</span><span class="WHIT"> </span><span class="PUNC">)</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>449</span> </span><span class="WHIT">		</span><span class="NAME">$</span><span class="PUNC">(</span><span class="NAME">nSpan</span><span class="PUNC">)</span><span class="PUNC">.</span><span class="NAME">html</span><span class="PUNC">(</span><span class="WHIT">
<span class='line'>450</span> </span><span class="WHIT">			</span><span class="STRN">'&lt;span class="ColVis_radio">&lt;input type="checkbox">&lt;/span>'</span><span class="PUNC">+</span><span class="WHIT">
<span class='line'>451</span> </span><span class="WHIT">			</span><span class="STRN">'&lt;span class="ColVis_title">'</span><span class="PUNC">+</span><span class="NAME">oColumn.sTitle</span><span class="PUNC">+</span><span class="STRN">'&lt;/span>'</span><span class="WHIT"> </span><span class="PUNC">)</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>452</span> </span><span class="WHIT">		
<span class='line'>453</span> 		</span><span class="NAME">$</span><span class="PUNC">(</span><span class="NAME">nButton</span><span class="PUNC">)</span><span class="PUNC">.</span><span class="NAME">click</span><span class="PUNC">(</span><span class="WHIT"> </span><span class="KEYW">function</span><span class="WHIT"> </span><span class="PUNC">(</span><span class="NAME">e</span><span class="PUNC">)</span><span class="WHIT"> </span><span class="PUNC">{</span><span class="WHIT">
<span class='line'>454</span> </span><span class="WHIT">			</span><span class="KEYW">var</span><span class="WHIT"> </span><span class="NAME">showHide</span><span class="WHIT"> </span><span class="PUNC">=</span><span class="WHIT"> </span><span class="NAME">$</span><span class="PUNC">(</span><span class="STRN">'input'</span><span class="PUNC">,</span><span class="KEYW">this</span><span class="PUNC">)</span><span class="PUNC">.</span><span class="NAME">attr</span><span class="PUNC">(</span><span class="STRN">'checked'</span><span class="PUNC">)</span><span class="PUNC">===</span><span class="KEYW">true</span><span class="WHIT"> </span><span class="PUNC">?</span><span class="WHIT"> </span><span class="KEYW">false</span><span class="WHIT"> </span><span class="PUNC">:</span><span class="WHIT"> </span><span class="KEYW">true</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>455</span> </span><span class="WHIT">			</span><span class="KEYW">if</span><span class="WHIT"> </span><span class="PUNC">(</span><span class="WHIT"> </span><span class="NAME">e.target.nodeName.toLowerCase</span><span class="PUNC">(</span><span class="PUNC">)</span><span class="WHIT"> </span><span class="PUNC">==</span><span class="WHIT"> </span><span class="STRN">"input"</span><span class="WHIT"> </span><span class="PUNC">)</span><span class="WHIT">
<span class='line'>456</span> </span><span class="WHIT">			</span><span class="PUNC">{</span><span class="WHIT">
<span class='line'>457</span> </span><span class="WHIT">				</span><span class="NAME">showHide</span><span class="WHIT"> </span><span class="PUNC">=</span><span class="WHIT"> </span><span class="NAME">$</span><span class="PUNC">(</span><span class="STRN">'input'</span><span class="PUNC">,</span><span class="KEYW">this</span><span class="PUNC">)</span><span class="PUNC">.</span><span class="NAME">attr</span><span class="PUNC">(</span><span class="STRN">'checked'</span><span class="PUNC">)</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>458</span> </span><span class="WHIT">			</span><span class="PUNC">}</span><span class="WHIT">
<span class='line'>459</span> </span><span class="WHIT">			
<span class='line'>460</span> 			</span><span class="COMM">/* Need to consider the case where the initialiser created more than one table - change the
<span class='line'>461</span> 			 * API index that DataTables is using
<span class='line'>462</span> 			 */</span><span class="WHIT">
<span class='line'>463</span> </span><span class="WHIT">			</span><span class="KEYW">var</span><span class="WHIT"> </span><span class="NAME">oldIndex</span><span class="WHIT"> </span><span class="PUNC">=</span><span class="WHIT"> </span><span class="NAME">$.fn.dataTableExt.iApiIndex</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>464</span> </span><span class="WHIT">			</span><span class="NAME">$.fn.dataTableExt.iApiIndex</span><span class="WHIT"> </span><span class="PUNC">=</span><span class="WHIT"> </span><span class="NAME">that._fnDataTablesApiIndex.call</span><span class="PUNC">(</span><span class="NAME">that</span><span class="PUNC">)</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>465</span> </span><span class="WHIT">			</span><span class="NAME">that.s.dt.oInstance.fnSetColumnVis</span><span class="PUNC">(</span><span class="WHIT"> </span><span class="NAME">i</span><span class="PUNC">,</span><span class="WHIT"> </span><span class="NAME">showHide</span><span class="WHIT"> </span><span class="PUNC">)</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>466</span> </span><span class="WHIT">			</span><span class="NAME">$.fn.dataTableExt.iApiIndex</span><span class="WHIT"> </span><span class="PUNC">=</span><span class="WHIT"> </span><span class="NAME">oldIndex</span><span class="PUNC">;</span><span class="WHIT"> </span><span class="COMM">/* Restore */</span><span class="WHIT">
<span class='line'>467</span> </span><span class="WHIT">			
<span class='line'>468</span> 			</span><span class="KEYW">if</span><span class="WHIT"> </span><span class="PUNC">(</span><span class="WHIT"> </span><span class="NAME">that.s.fnStateChange</span><span class="WHIT"> </span><span class="PUNC">!==</span><span class="WHIT"> </span><span class="KEYW">null</span><span class="WHIT"> </span><span class="PUNC">)</span><span class="WHIT">
<span class='line'>469</span> </span><span class="WHIT">			</span><span class="PUNC">{</span><span class="WHIT">
<span class='line'>470</span> </span><span class="WHIT">				</span><span class="NAME">that.s.fnStateChange.call</span><span class="PUNC">(</span><span class="WHIT"> </span><span class="NAME">that</span><span class="PUNC">,</span><span class="WHIT"> </span><span class="NAME">i</span><span class="PUNC">,</span><span class="WHIT"> </span><span class="NAME">showHide</span><span class="WHIT"> </span><span class="PUNC">)</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>471</span> </span><span class="WHIT">			</span><span class="PUNC">}</span><span class="WHIT">
<span class='line'>472</span> </span><span class="WHIT">		</span><span class="PUNC">}</span><span class="WHIT"> </span><span class="PUNC">)</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>473</span> </span><span class="WHIT">		
<span class='line'>474</span> 		</span><span class="KEYW">return</span><span class="WHIT"> </span><span class="NAME">nButton</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>475</span> </span><span class="WHIT">	</span><span class="PUNC">}</span><span class="PUNC">,</span><span class="WHIT">
<span class='line'>476</span> </span><span class="WHIT">	
<span class='line'>477</span> 	
<span class='line'>478</span> 	</span><span class="COMM">/**
<span class='line'>479</span> 	 * Get the position in the DataTables instance array of the table for this instance of ColVis
<span class='line'>480</span> 	 *  @method  _fnDataTablesApiIndex
<span class='line'>481</span> 	 *  @returns {int} Index
<span class='line'>482</span> 	 *  @private 
<span class='line'>483</span> 	 */</span><span class="WHIT">
<span class='line'>484</span> </span><span class="WHIT">	</span><span class="NAME">_fnDataTablesApiIndex</span><span class="PUNC">:</span><span class="WHIT"> </span><span class="KEYW">function</span><span class="WHIT"> </span><span class="PUNC">(</span><span class="PUNC">)</span><span class="WHIT">
<span class='line'>485</span> </span><span class="WHIT">	</span><span class="PUNC">{</span><span class="WHIT">
<span class='line'>486</span> </span><span class="WHIT">		</span><span class="KEYW">for</span><span class="WHIT"> </span><span class="PUNC">(</span><span class="WHIT"> </span><span class="KEYW">var</span><span class="WHIT"> </span><span class="NAME">i</span><span class="PUNC">=</span><span class="NUMB">0</span><span class="PUNC">,</span><span class="WHIT"> </span><span class="NAME">iLen</span><span class="PUNC">=</span><span class="NAME">this.s.dt.oInstance.length</span><span class="WHIT"> </span><span class="PUNC">;</span><span class="WHIT"> </span><span class="NAME">i</span><span class="PUNC">&lt;</span><span class="NAME">iLen</span><span class="WHIT"> </span><span class="PUNC">;</span><span class="WHIT"> </span><span class="NAME">i</span><span class="PUNC">++</span><span class="WHIT"> </span><span class="PUNC">)</span><span class="WHIT">
<span class='line'>487</span> </span><span class="WHIT">		</span><span class="PUNC">{</span><span class="WHIT">
<span class='line'>488</span> </span><span class="WHIT">			</span><span class="KEYW">if</span><span class="WHIT"> </span><span class="PUNC">(</span><span class="WHIT"> </span><span class="NAME">this.s.dt.oInstance</span><span class="PUNC">[</span><span class="NAME">i</span><span class="PUNC">]</span><span class="WHIT"> </span><span class="PUNC">==</span><span class="WHIT"> </span><span class="NAME">this.s.dt.nTable</span><span class="WHIT"> </span><span class="PUNC">)</span><span class="WHIT">
<span class='line'>489</span> </span><span class="WHIT">			</span><span class="PUNC">{</span><span class="WHIT">
<span class='line'>490</span> </span><span class="WHIT">				</span><span class="KEYW">return</span><span class="WHIT"> </span><span class="NAME">i</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>491</span> </span><span class="WHIT">			</span><span class="PUNC">}</span><span class="WHIT">
<span class='line'>492</span> </span><span class="WHIT">		</span><span class="PUNC">}</span><span class="WHIT">
<span class='line'>493</span> </span><span class="WHIT">		</span><span class="KEYW">return</span><span class="WHIT"> </span><span class="NUMB">0</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>494</span> </span><span class="WHIT">	</span><span class="PUNC">}</span><span class="PUNC">,</span><span class="WHIT">
<span class='line'>495</span> </span><span class="WHIT">	
<span class='line'>496</span> 	
<span class='line'>497</span> 	</span><span class="COMM">/**
<span class='line'>498</span> 	 * Create the DOM needed for the button and apply some base properties. All buttons start here
<span class='line'>499</span> 	 *  @method  _fnDomBaseButton
<span class='line'>500</span> 	 *  @param   {String} text Button text
<span class='line'>501</span> 	 *  @returns {Node} DIV element for the button
<span class='line'>502</span> 	 *  @private 
<span class='line'>503</span> 	 */</span><span class="WHIT">
<span class='line'>504</span> </span><span class="WHIT">	</span><span class="NAME">_fnDomBaseButton</span><span class="PUNC">:</span><span class="WHIT"> </span><span class="KEYW">function</span><span class="WHIT"> </span><span class="PUNC">(</span><span class="WHIT"> </span><span class="NAME">text</span><span class="WHIT"> </span><span class="PUNC">)</span><span class="WHIT">
<span class='line'>505</span> </span><span class="WHIT">	</span><span class="PUNC">{</span><span class="WHIT">
<span class='line'>506</span> </span><span class="WHIT">		</span><span class="KEYW">var</span><span class="WHIT">
<span class='line'>507</span> </span><span class="WHIT">			</span><span class="NAME">that</span><span class="WHIT"> </span><span class="PUNC">=</span><span class="WHIT"> </span><span class="KEYW">this</span><span class="PUNC">,</span><span class="WHIT">
<span class='line'>508</span> </span><span class="WHIT">		  </span><span class="NAME">nButton</span><span class="WHIT"> </span><span class="PUNC">=</span><span class="WHIT"> </span><span class="NAME">document.createElement</span><span class="PUNC">(</span><span class="STRN">'button'</span><span class="PUNC">)</span><span class="PUNC">,</span><span class="WHIT">
<span class='line'>509</span> </span><span class="WHIT">		  </span><span class="NAME">nSpan</span><span class="WHIT"> </span><span class="PUNC">=</span><span class="WHIT"> </span><span class="NAME">document.createElement</span><span class="PUNC">(</span><span class="STRN">'span'</span><span class="PUNC">)</span><span class="PUNC">,</span><span class="WHIT">
<span class='line'>510</span> </span><span class="WHIT">			</span><span class="NAME">sEvent</span><span class="WHIT"> </span><span class="PUNC">=</span><span class="WHIT"> </span><span class="NAME">this.s.activate</span><span class="PUNC">==</span><span class="STRN">"mouseover"</span><span class="WHIT"> </span><span class="PUNC">?</span><span class="WHIT"> </span><span class="STRN">"mouseover"</span><span class="WHIT"> </span><span class="PUNC">:</span><span class="WHIT"> </span><span class="STRN">"click"</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>511</span> </span><span class="WHIT">		
<span class='line'>512</span> 		</span><span class="NAME">nButton.className</span><span class="WHIT"> </span><span class="PUNC">=</span><span class="WHIT"> </span><span class="PUNC">!</span><span class="NAME">this.s.dt.bJUI</span><span class="WHIT"> </span><span class="PUNC">?</span><span class="WHIT"> </span><span class="STRN">"ColVis_Button TableTools_Button"</span><span class="WHIT"> </span><span class="PUNC">:</span><span class="WHIT">
<span class='line'>513</span> </span><span class="WHIT">			</span><span class="STRN">"ColVis_Button TableTools_Button ui-button ui-state-default"</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>514</span> </span><span class="WHIT">		</span><span class="NAME">nButton.appendChild</span><span class="PUNC">(</span><span class="WHIT"> </span><span class="NAME">nSpan</span><span class="WHIT"> </span><span class="PUNC">)</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>515</span> </span><span class="WHIT">		</span><span class="NAME">nSpan.innerHTML</span><span class="WHIT"> </span><span class="PUNC">=</span><span class="WHIT"> </span><span class="NAME">text</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>516</span> </span><span class="WHIT">		
<span class='line'>517</span> 		</span><span class="NAME">$</span><span class="PUNC">(</span><span class="NAME">nButton</span><span class="PUNC">)</span><span class="PUNC">.</span><span class="NAME">bind</span><span class="PUNC">(</span><span class="WHIT"> </span><span class="NAME">sEvent</span><span class="PUNC">,</span><span class="WHIT"> </span><span class="KEYW">function</span><span class="WHIT"> </span><span class="PUNC">(</span><span class="NAME">e</span><span class="PUNC">)</span><span class="WHIT"> </span><span class="PUNC">{</span><span class="WHIT">
<span class='line'>518</span> </span><span class="WHIT">			</span><span class="NAME">that._fnCollectionShow</span><span class="PUNC">(</span><span class="PUNC">)</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>519</span> </span><span class="WHIT">			</span><span class="NAME">e.preventDefault</span><span class="PUNC">(</span><span class="PUNC">)</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>520</span> </span><span class="WHIT">		</span><span class="PUNC">}</span><span class="WHIT"> </span><span class="PUNC">)</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>521</span> </span><span class="WHIT">		
<span class='line'>522</span> 		</span><span class="KEYW">return</span><span class="WHIT"> </span><span class="NAME">nButton</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>523</span> </span><span class="WHIT">	</span><span class="PUNC">}</span><span class="PUNC">,</span><span class="WHIT">
<span class='line'>524</span> </span><span class="WHIT">	
<span class='line'>525</span> 	
<span class='line'>526</span> 	</span><span class="COMM">/**
<span class='line'>527</span> 	 * Create the element used to contain list the columns (it is shown and hidden as needed)
<span class='line'>528</span> 	 *  @method  _fnDomCollection
<span class='line'>529</span> 	 *  @returns {Node} div container for the collection
<span class='line'>530</span> 	 *  @private 
<span class='line'>531</span> 	 */</span><span class="WHIT">
<span class='line'>532</span> </span><span class="WHIT">	</span><span class="NAME">_fnDomCollection</span><span class="PUNC">:</span><span class="WHIT"> </span><span class="KEYW">function</span><span class="WHIT"> </span><span class="PUNC">(</span><span class="PUNC">)</span><span class="WHIT">
<span class='line'>533</span> </span><span class="WHIT">	</span><span class="PUNC">{</span><span class="WHIT">
<span class='line'>534</span> </span><span class="WHIT">		</span><span class="KEYW">var</span><span class="WHIT"> </span><span class="NAME">that</span><span class="WHIT"> </span><span class="PUNC">=</span><span class="WHIT"> </span><span class="KEYW">this</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>535</span> </span><span class="WHIT">		</span><span class="KEYW">var</span><span class="WHIT"> </span><span class="NAME">nHidden</span><span class="WHIT"> </span><span class="PUNC">=</span><span class="WHIT"> </span><span class="NAME">document.createElement</span><span class="PUNC">(</span><span class="STRN">'div'</span><span class="PUNC">)</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>536</span> </span><span class="WHIT">		</span><span class="NAME">nHidden.style.display</span><span class="WHIT"> </span><span class="PUNC">=</span><span class="WHIT"> </span><span class="STRN">"none"</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>537</span> </span><span class="WHIT">		</span><span class="NAME">nHidden.className</span><span class="WHIT"> </span><span class="PUNC">=</span><span class="WHIT"> </span><span class="PUNC">!</span><span class="NAME">this.s.dt.bJUI</span><span class="WHIT"> </span><span class="PUNC">?</span><span class="WHIT"> </span><span class="STRN">"ColVis_collection TableTools_collection"</span><span class="WHIT"> </span><span class="PUNC">:</span><span class="WHIT">
<span class='line'>538</span> </span><span class="WHIT">			</span><span class="STRN">"ColVis_collection TableTools_collection ui-buttonset ui-buttonset-multi"</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>539</span> </span><span class="WHIT">		</span><span class="NAME">nHidden.style.position</span><span class="WHIT"> </span><span class="PUNC">=</span><span class="WHIT"> </span><span class="STRN">"absolute"</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>540</span> </span><span class="WHIT">		</span><span class="NAME">$</span><span class="PUNC">(</span><span class="NAME">nHidden</span><span class="PUNC">)</span><span class="PUNC">.</span><span class="NAME">css</span><span class="PUNC">(</span><span class="STRN">'opacity'</span><span class="PUNC">,</span><span class="WHIT"> </span><span class="NUMB">0</span><span class="PUNC">)</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>541</span> </span><span class="WHIT">		
<span class='line'>542</span> 		</span><span class="KEYW">return</span><span class="WHIT"> </span><span class="NAME">nHidden</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>543</span> </span><span class="WHIT">	</span><span class="PUNC">}</span><span class="PUNC">,</span><span class="WHIT">
<span class='line'>544</span> </span><span class="WHIT">	
<span class='line'>545</span> 	
<span class='line'>546</span> 	</span><span class="COMM">/**
<span class='line'>547</span> 	 * An element to be placed on top of the activate button to catch events
<span class='line'>548</span> 	 *  @method  _fnDomCatcher
<span class='line'>549</span> 	 *  @returns {Node} div container for the collection
<span class='line'>550</span> 	 *  @private 
<span class='line'>551</span> 	 */</span><span class="WHIT">
<span class='line'>552</span> </span><span class="WHIT">	</span><span class="NAME">_fnDomCatcher</span><span class="PUNC">:</span><span class="WHIT"> </span><span class="KEYW">function</span><span class="WHIT"> </span><span class="PUNC">(</span><span class="PUNC">)</span><span class="WHIT">
<span class='line'>553</span> </span><span class="WHIT">	</span><span class="PUNC">{</span><span class="WHIT">
<span class='line'>554</span> </span><span class="WHIT">		</span><span class="KEYW">var</span><span class="WHIT"> 
<span class='line'>555</span> 			</span><span class="NAME">that</span><span class="WHIT"> </span><span class="PUNC">=</span><span class="WHIT"> </span><span class="KEYW">this</span><span class="PUNC">,</span><span class="WHIT">
<span class='line'>556</span> </span><span class="WHIT">			</span><span class="NAME">nCatcher</span><span class="WHIT"> </span><span class="PUNC">=</span><span class="WHIT"> </span><span class="NAME">document.createElement</span><span class="PUNC">(</span><span class="STRN">'div'</span><span class="PUNC">)</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>557</span> </span><span class="WHIT">		</span><span class="NAME">nCatcher.className</span><span class="WHIT"> </span><span class="PUNC">=</span><span class="WHIT"> </span><span class="STRN">"ColVis_catcher TableTools_catcher"</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>558</span> </span><span class="WHIT">		
<span class='line'>559</span> 		</span><span class="NAME">$</span><span class="PUNC">(</span><span class="NAME">nCatcher</span><span class="PUNC">)</span><span class="PUNC">.</span><span class="NAME">click</span><span class="PUNC">(</span><span class="WHIT"> </span><span class="KEYW">function</span><span class="WHIT"> </span><span class="PUNC">(</span><span class="PUNC">)</span><span class="WHIT"> </span><span class="PUNC">{</span><span class="WHIT">
<span class='line'>560</span> </span><span class="WHIT">			</span><span class="NAME">that._fnCollectionHide.call</span><span class="PUNC">(</span><span class="WHIT"> </span><span class="NAME">that</span><span class="PUNC">,</span><span class="WHIT"> </span><span class="KEYW">null</span><span class="PUNC">,</span><span class="WHIT"> </span><span class="KEYW">null</span><span class="WHIT"> </span><span class="PUNC">)</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>561</span> </span><span class="WHIT">		</span><span class="PUNC">}</span><span class="WHIT"> </span><span class="PUNC">)</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>562</span> </span><span class="WHIT">		
<span class='line'>563</span> 		</span><span class="KEYW">return</span><span class="WHIT"> </span><span class="NAME">nCatcher</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>564</span> </span><span class="WHIT">	</span><span class="PUNC">}</span><span class="PUNC">,</span><span class="WHIT">
<span class='line'>565</span> </span><span class="WHIT">	
<span class='line'>566</span> 	
<span class='line'>567</span> 	</span><span class="COMM">/**
<span class='line'>568</span> 	 * Create the element used to shade the background, and capture hide events (it is shown and 
<span class='line'>569</span> 	 * hidden as needed)
<span class='line'>570</span> 	 *  @method  _fnDomBackground
<span class='line'>571</span> 	 *  @returns {Node} div container for the background
<span class='line'>572</span> 	 *  @private 
<span class='line'>573</span> 	 */</span><span class="WHIT">
<span class='line'>574</span> </span><span class="WHIT">	</span><span class="NAME">_fnDomBackground</span><span class="PUNC">:</span><span class="WHIT"> </span><span class="KEYW">function</span><span class="WHIT"> </span><span class="PUNC">(</span><span class="PUNC">)</span><span class="WHIT">
<span class='line'>575</span> </span><span class="WHIT">	</span><span class="PUNC">{</span><span class="WHIT">
<span class='line'>576</span> </span><span class="WHIT">		</span><span class="KEYW">var</span><span class="WHIT"> </span><span class="NAME">that</span><span class="WHIT"> </span><span class="PUNC">=</span><span class="WHIT"> </span><span class="KEYW">this</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>577</span> </span><span class="WHIT">		
<span class='line'>578</span> 		</span><span class="KEYW">var</span><span class="WHIT"> </span><span class="NAME">nBackground</span><span class="WHIT"> </span><span class="PUNC">=</span><span class="WHIT"> </span><span class="NAME">document.createElement</span><span class="PUNC">(</span><span class="STRN">'div'</span><span class="PUNC">)</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>579</span> </span><span class="WHIT">		</span><span class="NAME">nBackground.style.position</span><span class="WHIT"> </span><span class="PUNC">=</span><span class="WHIT"> </span><span class="STRN">"absolute"</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>580</span> </span><span class="WHIT">		</span><span class="NAME">nBackground.style.left</span><span class="WHIT"> </span><span class="PUNC">=</span><span class="WHIT"> </span><span class="STRN">"0px"</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>581</span> </span><span class="WHIT">		</span><span class="NAME">nBackground.style.top</span><span class="WHIT"> </span><span class="PUNC">=</span><span class="WHIT"> </span><span class="STRN">"0px"</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>582</span> </span><span class="WHIT">		</span><span class="NAME">nBackground.className</span><span class="WHIT"> </span><span class="PUNC">=</span><span class="WHIT"> </span><span class="STRN">"ColVis_collectionBackground TableTools_collectionBackground"</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>583</span> </span><span class="WHIT">		</span><span class="NAME">$</span><span class="PUNC">(</span><span class="NAME">nBackground</span><span class="PUNC">)</span><span class="PUNC">.</span><span class="NAME">css</span><span class="PUNC">(</span><span class="STRN">'opacity'</span><span class="PUNC">,</span><span class="WHIT"> </span><span class="NUMB">0</span><span class="PUNC">)</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>584</span> </span><span class="WHIT">		
<span class='line'>585</span> 		</span><span class="NAME">$</span><span class="PUNC">(</span><span class="NAME">nBackground</span><span class="PUNC">)</span><span class="PUNC">.</span><span class="NAME">click</span><span class="PUNC">(</span><span class="WHIT"> </span><span class="KEYW">function</span><span class="WHIT"> </span><span class="PUNC">(</span><span class="PUNC">)</span><span class="WHIT"> </span><span class="PUNC">{</span><span class="WHIT">
<span class='line'>586</span> </span><span class="WHIT">			</span><span class="NAME">that._fnCollectionHide.call</span><span class="PUNC">(</span><span class="WHIT"> </span><span class="NAME">that</span><span class="PUNC">,</span><span class="WHIT"> </span><span class="KEYW">null</span><span class="PUNC">,</span><span class="WHIT"> </span><span class="KEYW">null</span><span class="WHIT"> </span><span class="PUNC">)</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>587</span> </span><span class="WHIT">		</span><span class="PUNC">}</span><span class="WHIT"> </span><span class="PUNC">)</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>588</span> </span><span class="WHIT">		
<span class='line'>589</span> 		</span><span class="COMM">/* When considering a mouse over action for the activation, we also consider a mouse out
<span class='line'>590</span> 		 * which is the same as a mouse over the background - without all the messing around of
<span class='line'>591</span> 		 * bubbling events. Use the catcher element to avoid messing around with bubbling
<span class='line'>592</span> 		 */</span><span class="WHIT">
<span class='line'>593</span> </span><span class="WHIT">		</span><span class="KEYW">if</span><span class="WHIT"> </span><span class="PUNC">(</span><span class="WHIT"> </span><span class="NAME">this.s.activate</span><span class="WHIT"> </span><span class="PUNC">==</span><span class="WHIT"> </span><span class="STRN">"mouseover"</span><span class="WHIT"> </span><span class="PUNC">)</span><span class="WHIT">
<span class='line'>594</span> </span><span class="WHIT">		</span><span class="PUNC">{</span><span class="WHIT">
<span class='line'>595</span> </span><span class="WHIT">			</span><span class="NAME">$</span><span class="PUNC">(</span><span class="NAME">nBackground</span><span class="PUNC">)</span><span class="PUNC">.</span><span class="NAME">mouseover</span><span class="PUNC">(</span><span class="WHIT"> </span><span class="KEYW">function</span><span class="WHIT"> </span><span class="PUNC">(</span><span class="PUNC">)</span><span class="WHIT"> </span><span class="PUNC">{</span><span class="WHIT">
<span class='line'>596</span> </span><span class="WHIT">				</span><span class="NAME">that.s.overcollection</span><span class="WHIT"> </span><span class="PUNC">=</span><span class="WHIT"> </span><span class="KEYW">false</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>597</span> </span><span class="WHIT">				</span><span class="NAME">that._fnCollectionHide.call</span><span class="PUNC">(</span><span class="WHIT"> </span><span class="NAME">that</span><span class="PUNC">,</span><span class="WHIT"> </span><span class="KEYW">null</span><span class="PUNC">,</span><span class="WHIT"> </span><span class="KEYW">null</span><span class="WHIT"> </span><span class="PUNC">)</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>598</span> </span><span class="WHIT">			</span><span class="PUNC">}</span><span class="WHIT"> </span><span class="PUNC">)</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>599</span> </span><span class="WHIT">		</span><span class="PUNC">}</span><span class="WHIT">
<span class='line'>600</span> </span><span class="WHIT">		
<span class='line'>601</span> 		</span><span class="KEYW">return</span><span class="WHIT"> </span><span class="NAME">nBackground</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>602</span> </span><span class="WHIT">	</span><span class="PUNC">}</span><span class="PUNC">,</span><span class="WHIT">
<span class='line'>603</span> </span><span class="WHIT">	
<span class='line'>604</span> 	
<span class='line'>605</span> 	</span><span class="COMM">/**
<span class='line'>606</span> 	 * Show the show / hide list and the background
<span class='line'>607</span> 	 *  @method  _fnCollectionShow
<span class='line'>608</span> 	 *  @returns void
<span class='line'>609</span> 	 *  @private 
<span class='line'>610</span> 	 */</span><span class="WHIT">
<span class='line'>611</span> </span><span class="WHIT">	</span><span class="NAME">_fnCollectionShow</span><span class="PUNC">:</span><span class="WHIT"> </span><span class="KEYW">function</span><span class="WHIT"> </span><span class="PUNC">(</span><span class="PUNC">)</span><span class="WHIT">
<span class='line'>612</span> </span><span class="WHIT">	</span><span class="PUNC">{</span><span class="WHIT">
<span class='line'>613</span> </span><span class="WHIT">		</span><span class="KEYW">var</span><span class="WHIT"> </span><span class="NAME">that</span><span class="WHIT"> </span><span class="PUNC">=</span><span class="WHIT"> </span><span class="KEYW">this</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>614</span> </span><span class="WHIT">		</span><span class="KEYW">var</span><span class="WHIT"> </span><span class="NAME">oPos</span><span class="WHIT"> </span><span class="PUNC">=</span><span class="WHIT"> </span><span class="NAME">$</span><span class="PUNC">(</span><span class="NAME">this.dom.button</span><span class="PUNC">)</span><span class="PUNC">.</span><span class="NAME">offset</span><span class="PUNC">(</span><span class="PUNC">)</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>615</span> </span><span class="WHIT">		</span><span class="KEYW">var</span><span class="WHIT"> </span><span class="NAME">nHidden</span><span class="WHIT"> </span><span class="PUNC">=</span><span class="WHIT"> </span><span class="NAME">this.dom.collection</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>616</span> </span><span class="WHIT">		</span><span class="KEYW">var</span><span class="WHIT"> </span><span class="NAME">nBackground</span><span class="WHIT"> </span><span class="PUNC">=</span><span class="WHIT"> </span><span class="NAME">this.dom.background</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>617</span> </span><span class="WHIT">		</span><span class="KEYW">var</span><span class="WHIT"> </span><span class="NAME">iDivX</span><span class="WHIT"> </span><span class="PUNC">=</span><span class="WHIT"> </span><span class="NAME">parseInt</span><span class="PUNC">(</span><span class="NAME">oPos.left</span><span class="PUNC">,</span><span class="WHIT"> </span><span class="NUMB">10</span><span class="PUNC">)</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>618</span> </span><span class="WHIT">		</span><span class="KEYW">var</span><span class="WHIT"> </span><span class="NAME">iDivY</span><span class="WHIT"> </span><span class="PUNC">=</span><span class="WHIT"> </span><span class="NAME">parseInt</span><span class="PUNC">(</span><span class="NAME">oPos.top</span><span class="WHIT"> </span><span class="PUNC">+</span><span class="WHIT"> </span><span class="NAME">$</span><span class="PUNC">(</span><span class="NAME">this.dom.button</span><span class="PUNC">)</span><span class="PUNC">.</span><span class="NAME">outerHeight</span><span class="PUNC">(</span><span class="PUNC">)</span><span class="PUNC">,</span><span class="WHIT"> </span><span class="NUMB">10</span><span class="PUNC">)</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>619</span> </span><span class="WHIT">		
<span class='line'>620</span> 		</span><span class="NAME">nHidden.style.top</span><span class="WHIT"> </span><span class="PUNC">=</span><span class="WHIT"> </span><span class="NAME">iDivY</span><span class="PUNC">+</span><span class="STRN">"px"</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>621</span> </span><span class="WHIT">		</span><span class="NAME">nHidden.style.left</span><span class="WHIT"> </span><span class="PUNC">=</span><span class="WHIT"> </span><span class="NAME">iDivX</span><span class="PUNC">+</span><span class="STRN">"px"</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>622</span> </span><span class="WHIT">		</span><span class="NAME">nHidden.style.display</span><span class="WHIT"> </span><span class="PUNC">=</span><span class="WHIT"> </span><span class="STRN">"block"</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>623</span> </span><span class="WHIT">		</span><span class="NAME">$</span><span class="PUNC">(</span><span class="NAME">nHidden</span><span class="PUNC">)</span><span class="PUNC">.</span><span class="NAME">css</span><span class="PUNC">(</span><span class="STRN">'opacity'</span><span class="PUNC">,</span><span class="NUMB">0</span><span class="PUNC">)</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>624</span> </span><span class="WHIT">		
<span class='line'>625</span> 		</span><span class="KEYW">var</span><span class="WHIT"> </span><span class="NAME">iWinHeight</span><span class="WHIT"> </span><span class="PUNC">=</span><span class="WHIT"> </span><span class="NAME">$</span><span class="PUNC">(</span><span class="NAME">window</span><span class="PUNC">)</span><span class="PUNC">.</span><span class="NAME">height</span><span class="PUNC">(</span><span class="PUNC">)</span><span class="PUNC">,</span><span class="WHIT"> </span><span class="NAME">iDocHeight</span><span class="WHIT"> </span><span class="PUNC">=</span><span class="WHIT"> </span><span class="NAME">$</span><span class="PUNC">(</span><span class="NAME">document</span><span class="PUNC">)</span><span class="PUNC">.</span><span class="NAME">height</span><span class="PUNC">(</span><span class="PUNC">)</span><span class="PUNC">,</span><span class="WHIT">
<span class='line'>626</span> </span><span class="WHIT">		 	</span><span class="NAME">iWinWidth</span><span class="WHIT"> </span><span class="PUNC">=</span><span class="WHIT"> </span><span class="NAME">$</span><span class="PUNC">(</span><span class="NAME">window</span><span class="PUNC">)</span><span class="PUNC">.</span><span class="NAME">width</span><span class="PUNC">(</span><span class="PUNC">)</span><span class="PUNC">,</span><span class="WHIT"> </span><span class="NAME">iDocWidth</span><span class="WHIT"> </span><span class="PUNC">=</span><span class="WHIT"> </span><span class="NAME">$</span><span class="PUNC">(</span><span class="NAME">document</span><span class="PUNC">)</span><span class="PUNC">.</span><span class="NAME">width</span><span class="PUNC">(</span><span class="PUNC">)</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>627</span> </span><span class="WHIT">		
<span class='line'>628</span> 		</span><span class="NAME">nBackground.style.height</span><span class="WHIT"> </span><span class="PUNC">=</span><span class="WHIT"> </span><span class="PUNC">(</span><span class="PUNC">(</span><span class="NAME">iWinHeight</span><span class="PUNC">></span><span class="NAME">iDocHeight</span><span class="PUNC">)</span><span class="PUNC">?</span><span class="WHIT"> </span><span class="NAME">iWinHeight</span><span class="WHIT"> </span><span class="PUNC">:</span><span class="WHIT"> </span><span class="NAME">iDocHeight</span><span class="PUNC">)</span><span class="WHIT"> </span><span class="PUNC">+</span><span class="STRN">"px"</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>629</span> </span><span class="WHIT">		</span><span class="NAME">nBackground.style.width</span><span class="WHIT"> </span><span class="PUNC">=</span><span class="WHIT"> </span><span class="PUNC">(</span><span class="PUNC">(</span><span class="NAME">iWinWidth</span><span class="PUNC">&lt;</span><span class="NAME">iDocWidth</span><span class="PUNC">)</span><span class="PUNC">?</span><span class="WHIT"> </span><span class="NAME">iWinWidth</span><span class="WHIT"> </span><span class="PUNC">:</span><span class="WHIT"> </span><span class="NAME">iDocWidth</span><span class="PUNC">)</span><span class="WHIT"> </span><span class="PUNC">+</span><span class="STRN">"px"</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>630</span> </span><span class="WHIT">		
<span class='line'>631</span> 		</span><span class="KEYW">var</span><span class="WHIT"> </span><span class="NAME">oStyle</span><span class="WHIT"> </span><span class="PUNC">=</span><span class="WHIT"> </span><span class="NAME">this.dom.catcher.style</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>632</span> </span><span class="WHIT">		</span><span class="NAME">oStyle.height</span><span class="WHIT"> </span><span class="PUNC">=</span><span class="WHIT"> </span><span class="NAME">$</span><span class="PUNC">(</span><span class="NAME">this.dom.button</span><span class="PUNC">)</span><span class="PUNC">.</span><span class="NAME">outerHeight</span><span class="PUNC">(</span><span class="PUNC">)</span><span class="PUNC">+</span><span class="STRN">"px"</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>633</span> </span><span class="WHIT">		</span><span class="NAME">oStyle.width</span><span class="WHIT"> </span><span class="PUNC">=</span><span class="WHIT"> </span><span class="NAME">$</span><span class="PUNC">(</span><span class="NAME">this.dom.button</span><span class="PUNC">)</span><span class="PUNC">.</span><span class="NAME">outerWidth</span><span class="PUNC">(</span><span class="PUNC">)</span><span class="PUNC">+</span><span class="STRN">"px"</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>634</span> </span><span class="WHIT">		</span><span class="NAME">oStyle.top</span><span class="WHIT"> </span><span class="PUNC">=</span><span class="WHIT"> </span><span class="NAME">oPos.top</span><span class="PUNC">+</span><span class="STRN">"px"</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>635</span> </span><span class="WHIT">		</span><span class="NAME">oStyle.left</span><span class="WHIT"> </span><span class="PUNC">=</span><span class="WHIT"> </span><span class="NAME">iDivX</span><span class="PUNC">+</span><span class="STRN">"px"</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>636</span> </span><span class="WHIT">		
<span class='line'>637</span> 		</span><span class="NAME">document.body.appendChild</span><span class="PUNC">(</span><span class="WHIT"> </span><span class="NAME">nBackground</span><span class="WHIT"> </span><span class="PUNC">)</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>638</span> </span><span class="WHIT">		</span><span class="NAME">document.body.appendChild</span><span class="PUNC">(</span><span class="WHIT"> </span><span class="NAME">nHidden</span><span class="WHIT"> </span><span class="PUNC">)</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>639</span> </span><span class="WHIT">		</span><span class="NAME">document.body.appendChild</span><span class="PUNC">(</span><span class="WHIT"> </span><span class="NAME">this.dom.catcher</span><span class="WHIT"> </span><span class="PUNC">)</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>640</span> </span><span class="WHIT">		
<span class='line'>641</span> 		</span><span class="COMM">/* Visual corrections to try and keep the collection visible */</span><span class="WHIT">
<span class='line'>642</span> </span><span class="WHIT">		</span><span class="NAME">nHidden.style.left</span><span class="WHIT"> </span><span class="PUNC">=</span><span class="WHIT"> </span><span class="NAME">this.s.sAlign</span><span class="PUNC">==</span><span class="STRN">"left"</span><span class="WHIT"> </span><span class="PUNC">?</span><span class="WHIT">
<span class='line'>643</span> </span><span class="WHIT">			</span><span class="NAME">iDivX</span><span class="PUNC">+</span><span class="STRN">"px"</span><span class="WHIT"> </span><span class="PUNC">:</span><span class="WHIT"> </span><span class="PUNC">(</span><span class="NAME">iDivX</span><span class="PUNC">-</span><span class="NAME">$</span><span class="PUNC">(</span><span class="NAME">nHidden</span><span class="PUNC">)</span><span class="PUNC">.</span><span class="NAME">outerWidth</span><span class="PUNC">(</span><span class="PUNC">)</span><span class="PUNC">+</span><span class="NAME">$</span><span class="PUNC">(</span><span class="NAME">this.dom.button</span><span class="PUNC">)</span><span class="PUNC">.</span><span class="NAME">outerWidth</span><span class="PUNC">(</span><span class="PUNC">)</span><span class="PUNC">)</span><span class="PUNC">+</span><span class="STRN">"px"</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>644</span> </span><span class="WHIT">		
<span class='line'>645</span> 		</span><span class="KEYW">var</span><span class="WHIT"> </span><span class="NAME">iDivWidth</span><span class="WHIT"> </span><span class="PUNC">=</span><span class="WHIT"> </span><span class="NAME">$</span><span class="PUNC">(</span><span class="NAME">nHidden</span><span class="PUNC">)</span><span class="PUNC">.</span><span class="NAME">outerWidth</span><span class="PUNC">(</span><span class="PUNC">)</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>646</span> </span><span class="WHIT">		</span><span class="KEYW">var</span><span class="WHIT"> </span><span class="NAME">iDivHeight</span><span class="WHIT"> </span><span class="PUNC">=</span><span class="WHIT"> </span><span class="NAME">$</span><span class="PUNC">(</span><span class="NAME">nHidden</span><span class="PUNC">)</span><span class="PUNC">.</span><span class="NAME">outerHeight</span><span class="PUNC">(</span><span class="PUNC">)</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>647</span> </span><span class="WHIT">		
<span class='line'>648</span> 		</span><span class="KEYW">if</span><span class="WHIT"> </span><span class="PUNC">(</span><span class="WHIT"> </span><span class="NAME">iDivX</span><span class="WHIT"> </span><span class="PUNC">+</span><span class="WHIT"> </span><span class="NAME">iDivWidth</span><span class="WHIT"> </span><span class="PUNC">></span><span class="WHIT"> </span><span class="NAME">iDocWidth</span><span class="WHIT"> </span><span class="PUNC">)</span><span class="WHIT">
<span class='line'>649</span> </span><span class="WHIT">		</span><span class="PUNC">{</span><span class="WHIT">
<span class='line'>650</span> </span><span class="WHIT">			</span><span class="NAME">nHidden.style.left</span><span class="WHIT"> </span><span class="PUNC">=</span><span class="WHIT"> </span><span class="PUNC">(</span><span class="NAME">iDocWidth</span><span class="PUNC">-</span><span class="NAME">iDivWidth</span><span class="PUNC">)</span><span class="PUNC">+</span><span class="STRN">"px"</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>651</span> </span><span class="WHIT">		</span><span class="PUNC">}</span><span class="WHIT">
<span class='line'>652</span> </span><span class="WHIT">		
<span class='line'>653</span> 		</span><span class="KEYW">if</span><span class="WHIT"> </span><span class="PUNC">(</span><span class="WHIT"> </span><span class="NAME">iDivY</span><span class="WHIT"> </span><span class="PUNC">+</span><span class="WHIT"> </span><span class="NAME">iDivHeight</span><span class="WHIT"> </span><span class="PUNC">></span><span class="WHIT"> </span><span class="NAME">iDocHeight</span><span class="WHIT"> </span><span class="PUNC">)</span><span class="WHIT">
<span class='line'>654</span> </span><span class="WHIT">		</span><span class="PUNC">{</span><span class="WHIT">
<span class='line'>655</span> </span><span class="WHIT">			</span><span class="NAME">nHidden.style.top</span><span class="WHIT"> </span><span class="PUNC">=</span><span class="WHIT"> </span><span class="PUNC">(</span><span class="NAME">iDivY</span><span class="PUNC">-</span><span class="NAME">iDivHeight</span><span class="PUNC">-</span><span class="NAME">$</span><span class="PUNC">(</span><span class="NAME">this.dom.button</span><span class="PUNC">)</span><span class="PUNC">.</span><span class="NAME">outerHeight</span><span class="PUNC">(</span><span class="PUNC">)</span><span class="PUNC">)</span><span class="PUNC">+</span><span class="STRN">"px"</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>656</span> </span><span class="WHIT">		</span><span class="PUNC">}</span><span class="WHIT">
<span class='line'>657</span> </span><span class="WHIT">		
<span class='line'>658</span> 		
<span class='line'>659</span> 		</span><span class="COMM">/* This results in a very small delay for the end user but it allows the animation to be
<span class='line'>660</span> 		 * much smoother. If you don't want the animation, then the setTimeout can be removed
<span class='line'>661</span> 		 */</span><span class="WHIT">
<span class='line'>662</span> </span><span class="WHIT">		</span><span class="NAME">setTimeout</span><span class="PUNC">(</span><span class="WHIT"> </span><span class="KEYW">function</span><span class="WHIT"> </span><span class="PUNC">(</span><span class="PUNC">)</span><span class="WHIT"> </span><span class="PUNC">{</span><span class="WHIT">
<span class='line'>663</span> </span><span class="WHIT">			</span><span class="NAME">$</span><span class="PUNC">(</span><span class="NAME">nHidden</span><span class="PUNC">)</span><span class="PUNC">.</span><span class="NAME">animate</span><span class="PUNC">(</span><span class="PUNC">{</span><span class="NAME">opacity</span><span class="PUNC">:</span><span class="WHIT"> </span><span class="NUMB">1</span><span class="PUNC">}</span><span class="PUNC">,</span><span class="WHIT"> </span><span class="NUMB">500</span><span class="PUNC">)</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>664</span> </span><span class="WHIT">			</span><span class="NAME">$</span><span class="PUNC">(</span><span class="NAME">nBackground</span><span class="PUNC">)</span><span class="PUNC">.</span><span class="NAME">animate</span><span class="PUNC">(</span><span class="PUNC">{</span><span class="NAME">opacity</span><span class="PUNC">:</span><span class="WHIT"> </span><span class="NUMB">0.1</span><span class="PUNC">}</span><span class="PUNC">,</span><span class="WHIT"> </span><span class="NUMB">500</span><span class="PUNC">,</span><span class="WHIT"> </span><span class="STRN">'linear'</span><span class="PUNC">,</span><span class="WHIT"> </span><span class="KEYW">function</span><span class="WHIT"> </span><span class="PUNC">(</span><span class="PUNC">)</span><span class="WHIT"> </span><span class="PUNC">{</span><span class="WHIT">
<span class='line'>665</span> </span><span class="WHIT">				</span><span class="COMM">/* In IE6 if you set the checked attribute of a hidden checkbox, then this is not visually
<span class='line'>666</span> 				 * reflected. As such, we need to do it here, once it is visible. Unbelievable.
<span class='line'>667</span> 				 */</span><span class="WHIT">
<span class='line'>668</span> </span><span class="WHIT">				</span><span class="KEYW">if</span><span class="WHIT"> </span><span class="PUNC">(</span><span class="WHIT"> </span><span class="NAME">jQuery.browser.msie</span><span class="WHIT"> </span><span class="PUNC">&&</span><span class="WHIT"> </span><span class="NAME">jQuery.browser.version</span><span class="WHIT"> </span><span class="PUNC">==</span><span class="WHIT"> </span><span class="STRN">"6.0"</span><span class="WHIT"> </span><span class="PUNC">)</span><span class="WHIT">
<span class='line'>669</span> </span><span class="WHIT">				</span><span class="PUNC">{</span><span class="WHIT">
<span class='line'>670</span> </span><span class="WHIT">					</span><span class="NAME">that._fnDrawCallback</span><span class="PUNC">(</span><span class="PUNC">)</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>671</span> </span><span class="WHIT">				</span><span class="PUNC">}</span><span class="WHIT">
<span class='line'>672</span> </span><span class="WHIT">			</span><span class="PUNC">}</span><span class="PUNC">)</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>673</span> </span><span class="WHIT">		</span><span class="PUNC">}</span><span class="PUNC">,</span><span class="WHIT"> </span><span class="NUMB">10</span><span class="WHIT"> </span><span class="PUNC">)</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>674</span> </span><span class="WHIT">		
<span class='line'>675</span> 		</span><span class="NAME">this.s.hidden</span><span class="WHIT"> </span><span class="PUNC">=</span><span class="WHIT"> </span><span class="KEYW">false</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>676</span> </span><span class="WHIT">	</span><span class="PUNC">}</span><span class="PUNC">,</span><span class="WHIT">
<span class='line'>677</span> </span><span class="WHIT">	
<span class='line'>678</span> 	
<span class='line'>679</span> 	</span><span class="COMM">/**
<span class='line'>680</span> 	 * Hide the show / hide list and the background
<span class='line'>681</span> 	 *  @method  _fnCollectionHide
<span class='line'>682</span> 	 *  @returns void
<span class='line'>683</span> 	 *  @private 
<span class='line'>684</span> 	 */</span><span class="WHIT">
<span class='line'>685</span> </span><span class="WHIT">	</span><span class="NAME">_fnCollectionHide</span><span class="PUNC">:</span><span class="WHIT"> </span><span class="KEYW">function</span><span class="WHIT"> </span><span class="PUNC">(</span><span class="WHIT">  </span><span class="PUNC">)</span><span class="WHIT">
<span class='line'>686</span> </span><span class="WHIT">	</span><span class="PUNC">{</span><span class="WHIT">
<span class='line'>687</span> </span><span class="WHIT">		</span><span class="KEYW">var</span><span class="WHIT"> </span><span class="NAME">that</span><span class="WHIT"> </span><span class="PUNC">=</span><span class="WHIT"> </span><span class="KEYW">this</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>688</span> </span><span class="WHIT">		
<span class='line'>689</span> 		</span><span class="KEYW">if</span><span class="WHIT"> </span><span class="PUNC">(</span><span class="WHIT"> </span><span class="PUNC">!</span><span class="NAME">this.s.hidden</span><span class="WHIT"> </span><span class="PUNC">&&</span><span class="WHIT"> </span><span class="NAME">this.dom.collection</span><span class="WHIT"> </span><span class="PUNC">!==</span><span class="WHIT"> </span><span class="KEYW">null</span><span class="WHIT"> </span><span class="PUNC">)</span><span class="WHIT">
<span class='line'>690</span> </span><span class="WHIT">		</span><span class="PUNC">{</span><span class="WHIT">
<span class='line'>691</span> </span><span class="WHIT">			</span><span class="NAME">this.s.hidden</span><span class="WHIT"> </span><span class="PUNC">=</span><span class="WHIT"> </span><span class="KEYW">true</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>692</span> </span><span class="WHIT">			
<span class='line'>693</span> 			</span><span class="NAME">$</span><span class="PUNC">(</span><span class="NAME">this.dom.collection</span><span class="PUNC">)</span><span class="PUNC">.</span><span class="NAME">animate</span><span class="PUNC">(</span><span class="PUNC">{</span><span class="NAME">opacity</span><span class="PUNC">:</span><span class="WHIT"> </span><span class="NUMB">0</span><span class="PUNC">}</span><span class="PUNC">,</span><span class="WHIT"> </span><span class="NUMB">500</span><span class="PUNC">,</span><span class="WHIT"> </span><span class="KEYW">function</span><span class="WHIT"> </span><span class="PUNC">(</span><span class="NAME">e</span><span class="PUNC">)</span><span class="WHIT"> </span><span class="PUNC">{</span><span class="WHIT">
<span class='line'>694</span> </span><span class="WHIT">				</span><span class="NAME">this.style.display</span><span class="WHIT"> </span><span class="PUNC">=</span><span class="WHIT"> </span><span class="STRN">"none"</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>695</span> </span><span class="WHIT">			</span><span class="PUNC">}</span><span class="WHIT"> </span><span class="PUNC">)</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>696</span> </span><span class="WHIT">			
<span class='line'>697</span> 			</span><span class="NAME">$</span><span class="PUNC">(</span><span class="NAME">this.dom.background</span><span class="PUNC">)</span><span class="PUNC">.</span><span class="NAME">animate</span><span class="PUNC">(</span><span class="PUNC">{</span><span class="NAME">opacity</span><span class="PUNC">:</span><span class="WHIT"> </span><span class="NUMB">0</span><span class="PUNC">}</span><span class="PUNC">,</span><span class="WHIT"> </span><span class="NUMB">500</span><span class="PUNC">,</span><span class="WHIT"> </span><span class="KEYW">function</span><span class="WHIT"> </span><span class="PUNC">(</span><span class="NAME">e</span><span class="PUNC">)</span><span class="WHIT"> </span><span class="PUNC">{</span><span class="WHIT">
<span class='line'>698</span> </span><span class="WHIT">				</span><span class="NAME">document.body.removeChild</span><span class="PUNC">(</span><span class="WHIT"> </span><span class="NAME">that.dom.background</span><span class="WHIT"> </span><span class="PUNC">)</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>699</span> </span><span class="WHIT">				</span><span class="NAME">document.body.removeChild</span><span class="PUNC">(</span><span class="WHIT"> </span><span class="NAME">that.dom.catcher</span><span class="WHIT"> </span><span class="PUNC">)</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>700</span> </span><span class="WHIT">			</span><span class="PUNC">}</span><span class="WHIT"> </span><span class="PUNC">)</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>701</span> </span><span class="WHIT">		</span><span class="PUNC">}</span><span class="WHIT">
<span class='line'>702</span> </span><span class="WHIT">	</span><span class="PUNC">}</span><span class="WHIT">
<span class='line'>703</span> </span><span class="PUNC">}</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>704</span> 
<span class='line'>705</span> 
<span class='line'>706</span> 
<span class='line'>707</span> 
<span class='line'>708</span> 
<span class='line'>709</span> </span><span class="COMM">/* * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * *
<span class='line'>710</span>  * Static object methods
<span class='line'>711</span>  * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * */</span><span class="WHIT">
<span class='line'>712</span> 
<span class='line'>713</span> </span><span class="COMM">/**
<span class='line'>714</span>  * Rebuild the collection for a given table, or all tables if no parameter given
<span class='line'>715</span>  *  @method  ColVis.fnRebuild
<span class='line'>716</span>  *  @static
<span class='line'>717</span>  *  @param   object oTable DataTable instance to consider - optional
<span class='line'>718</span>  *  @returns void
<span class='line'>719</span>  */</span><span class="WHIT">
<span class='line'>720</span> </span><span class="NAME">ColVis.fnRebuild</span><span class="WHIT"> </span><span class="PUNC">=</span><span class="WHIT"> </span><span class="KEYW">function</span><span class="WHIT"> </span><span class="PUNC">(</span><span class="WHIT"> </span><span class="NAME">oTable</span><span class="WHIT"> </span><span class="PUNC">)</span><span class="WHIT">
<span class='line'>721</span> </span><span class="PUNC">{</span><span class="WHIT">
<span class='line'>722</span> </span><span class="WHIT">	</span><span class="KEYW">var</span><span class="WHIT"> </span><span class="NAME">nTable</span><span class="WHIT"> </span><span class="PUNC">=</span><span class="WHIT"> </span><span class="KEYW">null</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>723</span> </span><span class="WHIT">	</span><span class="KEYW">if</span><span class="WHIT"> </span><span class="PUNC">(</span><span class="WHIT"> </span><span class="KEYW">typeof</span><span class="WHIT"> </span><span class="NAME">oTable</span><span class="WHIT"> </span><span class="PUNC">!=</span><span class="WHIT"> </span><span class="STRN">'undefined'</span><span class="WHIT"> </span><span class="PUNC">)</span><span class="WHIT">
<span class='line'>724</span> </span><span class="WHIT">	</span><span class="PUNC">{</span><span class="WHIT">
<span class='line'>725</span> </span><span class="WHIT">		</span><span class="NAME">nTable</span><span class="WHIT"> </span><span class="PUNC">=</span><span class="WHIT"> </span><span class="NAME">oTable.fnSettings</span><span class="PUNC">(</span><span class="PUNC">)</span><span class="PUNC">.</span><span class="NAME">nTable</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>726</span> </span><span class="WHIT">	</span><span class="PUNC">}</span><span class="WHIT">
<span class='line'>727</span> </span><span class="WHIT">	
<span class='line'>728</span> 	</span><span class="KEYW">for</span><span class="WHIT"> </span><span class="PUNC">(</span><span class="WHIT"> </span><span class="KEYW">var</span><span class="WHIT"> </span><span class="NAME">i</span><span class="PUNC">=</span><span class="NUMB">0</span><span class="PUNC">,</span><span class="WHIT"> </span><span class="NAME">iLen</span><span class="PUNC">=</span><span class="NAME">ColVis.aInstances.length</span><span class="WHIT"> </span><span class="PUNC">;</span><span class="WHIT"> </span><span class="NAME">i</span><span class="PUNC">&lt;</span><span class="NAME">iLen</span><span class="WHIT"> </span><span class="PUNC">;</span><span class="WHIT"> </span><span class="NAME">i</span><span class="PUNC">++</span><span class="WHIT"> </span><span class="PUNC">)</span><span class="WHIT">
<span class='line'>729</span> </span><span class="WHIT">	</span><span class="PUNC">{</span><span class="WHIT">
<span class='line'>730</span> </span><span class="WHIT">		</span><span class="KEYW">if</span><span class="WHIT"> </span><span class="PUNC">(</span><span class="WHIT"> </span><span class="KEYW">typeof</span><span class="WHIT"> </span><span class="NAME">oTable</span><span class="WHIT"> </span><span class="PUNC">==</span><span class="WHIT"> </span><span class="STRN">'undefined'</span><span class="WHIT"> </span><span class="PUNC">||</span><span class="WHIT"> </span><span class="NAME">nTable</span><span class="WHIT"> </span><span class="PUNC">==</span><span class="WHIT"> </span><span class="NAME">ColVis.aInstances</span><span class="PUNC">[</span><span class="NAME">i</span><span class="PUNC">]</span><span class="PUNC">.</span><span class="NAME">s.dt.nTable</span><span class="WHIT"> </span><span class="PUNC">)</span><span class="WHIT">
<span class='line'>731</span> </span><span class="WHIT">		</span><span class="PUNC">{</span><span class="WHIT">
<span class='line'>732</span> </span><span class="WHIT">			</span><span class="NAME">ColVis.aInstances</span><span class="PUNC">[</span><span class="NAME">i</span><span class="PUNC">]</span><span class="PUNC">.</span><span class="NAME">fnRebuild</span><span class="PUNC">(</span><span class="PUNC">)</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>733</span> </span><span class="WHIT">		</span><span class="PUNC">}</span><span class="WHIT">
<span class='line'>734</span> </span><span class="WHIT">	</span><span class="PUNC">}</span><span class="WHIT">
<span class='line'>735</span> </span><span class="PUNC">}</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>736</span> 
<span class='line'>737</span> 
<span class='line'>738</span> 
<span class='line'>739</span> 
<span class='line'>740</span> 
<span class='line'>741</span> </span><span class="COMM">/* * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * *
<span class='line'>742</span>  * Static object propterties
<span class='line'>743</span>  * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * */</span><span class="WHIT">
<span class='line'>744</span> 
<span class='line'>745</span> </span><span class="COMM">/**
<span class='line'>746</span>  * Collection of all ColVis instances
<span class='line'>747</span>  *  @property ColVis.aInstances
<span class='line'>748</span>  *  @static
<span class='line'>749</span>  *  @type     Array
<span class='line'>750</span>  *  @default  []
<span class='line'>751</span>  */</span><span class="WHIT">
<span class='line'>752</span> </span><span class="NAME">ColVis.aInstances</span><span class="WHIT"> </span><span class="PUNC">=</span><span class="WHIT"> </span><span class="PUNC">[</span><span class="PUNC">]</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>753</span> 
<span class='line'>754</span> 
<span class='line'>755</span> 
<span class='line'>756</span> 
<span class='line'>757</span> 
<span class='line'>758</span> </span><span class="COMM">/* * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * *
<span class='line'>759</span>  * Constants
<span class='line'>760</span>  * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * */</span><span class="WHIT">
<span class='line'>761</span> 
<span class='line'>762</span> </span><span class="COMM">/**
<span class='line'>763</span>  * Name of this class
<span class='line'>764</span>  *  @constant CLASS
<span class='line'>765</span>  *  @type     String
<span class='line'>766</span>  *  @default  ColVis
<span class='line'>767</span>  */</span><span class="WHIT">
<span class='line'>768</span> </span><span class="NAME">ColVis.prototype.CLASS</span><span class="WHIT"> </span><span class="PUNC">=</span><span class="WHIT"> </span><span class="STRN">"ColVis"</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>769</span> 
<span class='line'>770</span> 
<span class='line'>771</span> </span><span class="COMM">/**
<span class='line'>772</span>  * ColVis version
<span class='line'>773</span>  *  @constant  VERSION
<span class='line'>774</span>  *  @type      String
<span class='line'>775</span>  *  @default   1.0.4.dev
<span class='line'>776</span>  */</span><span class="WHIT">
<span class='line'>777</span> </span><span class="NAME">ColVis.VERSION</span><span class="WHIT"> </span><span class="PUNC">=</span><span class="WHIT"> </span><span class="STRN">"1.0.4"</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>778</span> </span><span class="NAME">ColVis.prototype.VERSION</span><span class="WHIT"> </span><span class="PUNC">=</span><span class="WHIT"> </span><span class="NAME">ColVis.VERSION</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>779</span> 
<span class='line'>780</span> 
<span class='line'>781</span> 
<span class='line'>782</span> 
<span class='line'>783</span> 
<span class='line'>784</span> </span><span class="COMM">/* * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * *
<span class='line'>785</span>  * Initialisation
<span class='line'>786</span>  * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * */</span><span class="WHIT">
<span class='line'>787</span> 
<span class='line'>788</span> </span><span class="COMM">/*
<span class='line'>789</span>  * Register a new feature with DataTables
<span class='line'>790</span>  */</span><span class="WHIT">
<span class='line'>791</span> </span><span class="KEYW">if</span><span class="WHIT"> </span><span class="PUNC">(</span><span class="WHIT"> </span><span class="KEYW">typeof</span><span class="WHIT"> </span><span class="NAME">$.fn.dataTable</span><span class="WHIT"> </span><span class="PUNC">==</span><span class="WHIT"> </span><span class="STRN">"function"</span><span class="WHIT"> </span><span class="PUNC">&&</span><span class="WHIT">
<span class='line'>792</span> </span><span class="WHIT">     </span><span class="KEYW">typeof</span><span class="WHIT"> </span><span class="NAME">$.fn.dataTableExt.fnVersionCheck</span><span class="WHIT"> </span><span class="PUNC">==</span><span class="WHIT"> </span><span class="STRN">"function"</span><span class="WHIT"> </span><span class="PUNC">&&</span><span class="WHIT">
<span class='line'>793</span> </span><span class="WHIT">     </span><span class="NAME">$.fn.dataTableExt.fnVersionCheck</span><span class="PUNC">(</span><span class="STRN">'1.7.0'</span><span class="PUNC">)</span><span class="WHIT"> </span><span class="PUNC">)</span><span class="WHIT">
<span class='line'>794</span> </span><span class="PUNC">{</span><span class="WHIT">
<span class='line'>795</span> </span><span class="WHIT">	</span><span class="NAME">$.fn.dataTableExt.aoFeatures.push</span><span class="PUNC">(</span><span class="WHIT"> </span><span class="PUNC">{</span><span class="WHIT">
<span class='line'>796</span> </span><span class="WHIT">		</span><span class="NAME">fnInit</span><span class="PUNC">:</span><span class="WHIT"> </span><span class="KEYW">function</span><span class="PUNC">(</span><span class="WHIT"> </span><span class="NAME">oDTSettings</span><span class="WHIT"> </span><span class="PUNC">)</span><span class="WHIT"> </span><span class="PUNC">{</span><span class="WHIT">
<span class='line'>797</span> </span><span class="WHIT">			</span><span class="KEYW">var</span><span class="WHIT"> </span><span class="NAME">init</span><span class="WHIT"> </span><span class="PUNC">=</span><span class="WHIT"> </span><span class="PUNC">(</span><span class="KEYW">typeof</span><span class="WHIT"> </span><span class="NAME">oDTSettings.oInit.oColVis</span><span class="WHIT"> </span><span class="PUNC">==</span><span class="WHIT"> </span><span class="STRN">'undefined'</span><span class="PUNC">)</span><span class="WHIT"> </span><span class="PUNC">?</span><span class="WHIT">
<span class='line'>798</span> </span><span class="WHIT">				</span><span class="PUNC">{</span><span class="PUNC">}</span><span class="WHIT"> </span><span class="PUNC">:</span><span class="WHIT"> </span><span class="NAME">oDTSettings.oInit.oColVis</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>799</span> </span><span class="WHIT">			</span><span class="KEYW">var</span><span class="WHIT"> </span><span class="NAME">oColvis</span><span class="WHIT"> </span><span class="PUNC">=</span><span class="WHIT"> </span><span class="KEYW">new</span><span class="WHIT"> </span><span class="NAME">ColVis</span><span class="PUNC">(</span><span class="WHIT"> </span><span class="NAME">oDTSettings</span><span class="PUNC">,</span><span class="WHIT"> </span><span class="NAME">init</span><span class="WHIT"> </span><span class="PUNC">)</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>800</span> </span><span class="WHIT">			</span><span class="KEYW">return</span><span class="WHIT"> </span><span class="NAME">oColvis.dom.wrapper</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>801</span> </span><span class="WHIT">		</span><span class="PUNC">}</span><span class="PUNC">,</span><span class="WHIT">
<span class='line'>802</span> </span><span class="WHIT">		</span><span class="NAME">cFeature</span><span class="PUNC">:</span><span class="WHIT"> </span><span class="STRN">"C"</span><span class="PUNC">,</span><span class="WHIT">
<span class='line'>803</span> </span><span class="WHIT">		</span><span class="NAME">sFeature</span><span class="PUNC">:</span><span class="WHIT"> </span><span class="STRN">"ColVis"</span><span class="WHIT">
<span class='line'>804</span> </span><span class="WHIT">	</span><span class="PUNC">}</span><span class="WHIT"> </span><span class="PUNC">)</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>805</span> </span><span class="PUNC">}</span><span class="WHIT">
<span class='line'>806</span> </span><span class="KEYW">else</span><span class="WHIT">
<span class='line'>807</span> </span><span class="PUNC">{</span><span class="WHIT">
<span class='line'>808</span> </span><span class="WHIT">	</span><span class="NAME">alert</span><span class="PUNC">(</span><span class="WHIT"> </span><span class="STRN">"Warning: ColVis requires DataTables 1.7 or greater - www.datatables.net/download"</span><span class="PUNC">)</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>809</span> </span><span class="PUNC">}</span><span class="WHIT">
<span class='line'>810</span> 
<span class='line'>811</span> </span><span class="PUNC">}</span><span class="PUNC">)</span><span class="PUNC">(</span><span class="NAME">jQuery</span><span class="PUNC">)</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>812</span> </span></pre></body></html>